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Tampilkan postingan dengan label 7. Tampilkan semua postingan
Tampilkan postingan dengan label 7. Tampilkan semua postingan

Selasa, 11 Februari 2014

Mongo dba week 7 security backups


Additional Resources (2.5 min)



  • Docs - mongodb.org
  • Driver docs - 
  • Bug database / feature request database [JIRA]
  • Support forums (in Google Groups) - mongodb-user
  • IRC - channel: freenode.net/#mongodb
  • Source code on github
  • Blog
  • Twitter (@mongodb)
  • Mongo Meetup Groups (MMUGs) - look on meetup.com




Hardware Tips (7.5 min)


Additional Features (4.5 min)


Geospatial Indexes (5 min)


location
latitude and longitude things
built on top of b-tree structures
uses variation of geo-hash codes

Data Recovery with MMS (4 min)


Quiz: Data Recovery with MMS Backup





You rack up $3.50 in MMS charges from a small backup restoration. What are your out-of-pocket costs?

Installing MMS Backup (3.5 min)


Introduction to MMS Backup ( min)


Backup Strategies (3 min)


Quiz: Backup Strategies






Which are true statements?

Backups (12 min)


Intra-cluster Security (4 min)



Security and Clients (6.5 min)




--auth : runs it in a security mode.
to authenticate:
NOTE: users are added per-database
db.addUser(...) - system.users (which is used to create credentials in mongodb)
db.addUser( { user: "", pwd: "", roles: [] } ) - 2.4+
db.auth(username,password) - to authenticate in the shell
Types of users:
admin users - created in the admin database.  has privileges across all databases
regular users - access a specific database, read/write or read only.

Start by adding an administrative user:
> use admin
switched to db admin
> db.addUser("the_admin", "testpassword" )
{
"user" : "the_admin",
"readOnly" : false,
"pwd" : "8b7c802b3626405fd30fa921fcf41cf9",
"_id" : ObjectId("52851114c2e7840b9b05b49f")

}
> db
admin
> show collections
system.indexes
system.users
> db.system.users.find()
{ "_id" : ObjectId("52851114c2e7840b9b05b49f"), "user" : "the_admin", "readOnly" : false, "pwd" : "8b7c802b3626405fd30fa921fcf41cf9" }

passwords are hashed (not stored in plain text [i.e. a message digest])


Once the admin user has been added to the admin database, the rule that you can connect from the localhost no longer applies.  Meaning that we will have to authenticate or it wont let us in (even if we are on localhost).
> show dbs
Thu Nov 14 11:07:59.449 JavaScript execution failed: listDatabases failed:{ "ok" : 0, "errmsg" : "unauthorized" } at src/mongo/shell/mongo.js:L46
> // now we authenticate to do useful things
> db.auth("the_admin", "testpassword" )
1
> show dbs
admin 0.0625GB
local 0.03125GB

test (empty)





Quiz: Security and Clients







Which are true?



Security (5 min)


Introduction ( min)

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Minggu, 29 September 2013

FileZilla 3 7 3 Multilingual




Fast and reliable cross-platform FTP, FTPS and SFTP client without installation.

Download Portable FileZilla MultiVersion Online (0.5 MB)

In first screen enter: 3.7.3


Extract and run FileZillaPortable.

Language of installer: English, Arabic, Bulgarian, Catalan, Czech, Danish, German, Greek, Spanish, Estonian, Basque, Finnish, French, Galician, Hebrew, Hungarian, Italian, Japanese, Korean, Kurdish, Lithuanian, Macedonian, Norwegian, Dutch, NorwegianNynorsk, Polish, PortugueseBR, Portuguese, Romanian, Russian, Slovak, Slovenian, Swedish, Thai, Turkish, Ukrainian, SimpChinese, TradChinese.

Settings created in Data, drive letter of portable path updated.

Settings of installed FileZilla should be preserved.

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Kamis, 26 September 2013

Pidgin 2 10 7 Multilingual




Free chat client without installation.

Download Portable Pidgin (12.7 MB)

Included GTK 2.16.6.1


Extract and run PidginPortable.

Can be anonymized by Tor Portable.

Settings of installed Pidgin should be preserved.

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Sabtu, 21 September 2013

Skype 6 7 0 102 Clownfish 3 30 Multilingual




Free internet calls without installation.

Download Portable Skype 6 Online (0.2 MB)

In first screen enter: 6.7.0.102


Extract and run SkypePortable.

Multi-Users: Edit SkypePortable.ini with User=NameOfNewUser (Default is Skype)

Dont forget to close in systray when leaving.

Settings of installed Skype should be preserved.





Online translator for all your outgoing messages in Skype without installation.

Download Portable Clownfish Online (0.6 MB)


Extract and run ClownfishPortable.

Language set by launcher according UserDefaultLang (if you dont want: write UserDefaultLang=false in ClownfishPortable.ini).

Settings of installed Clownfish should be preserved.


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Selasa, 17 September 2013

eMule 0 50a MorphXT 12 7 Plus 1 2e DreaMule 3 2 Multilingual




Download Portable eMule (2.8 MB)





Download Portable eMule MorphXT (5.1 MB)





Download Portable eMule Plus (2.4 MB)





Download Portable DreaMule (6.7 MB)



Peer-to-peer file sharing client without installation.



Four versions use the same Incoming and Temp directories: you can begin download with one and resume with other.

Extract and run eMulePortable or eMulePlusPortable or eMuleMorphXTPortable or DreaMulePortable.

Settings and Temp in Data folder, Incoming at the root of portable folder: if you want to fix Incoming and Temp paths, edit eMule.ini in Data.

Settings of installed eMule should be preserved.

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Sabtu, 14 September 2013

HyperSnap 7 25 04 En De Fr Ru




Screen captures from Windows screen, and text capture without installation.

Download Portable HyperSnap 7 En-De-Fr-Ru Online (0.3 MB)


Extract and run HyperSnapPortable.

Settings of installed HyperSnap should be preserved.

Read More..

Minggu, 08 September 2013

Virtual DJ 7 4 Build 453 Pro Home Multilingual




DJ mixing software for professional and semi-pro DJs without installation.

Download Portable VirtualDJ Pro (27.9 MB).

Download Portable VirtualDJ Home (27.9 MB).

Extract and run VirtualDJPortable.

Language set by launcher according UserDefaultLang: Arabic, Chinese (simplified), Dutch, English, French, German, Greek, Italian, Japanese, Portuguese, Russian, Spanish (if you dont want: write UserDefaultLang=false in VirtualDJPortable.ini).

Settings of installed VirtualDJ should be preserved.


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Jumat, 06 September 2013

Apple Safari 5 1 7 Multilingual




Apple Web Browser without installation.

Download Portable Safari Online (0.4 MB)



Flash Plugin



Extract and run SafariPortable.

If you want to backup cache: edit SafariPortable.ini

Settings of installed Safari should be preserved.



Results in Acid3 Test: 100 %


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Senin, 19 Agustus 2013

7 Essential Marketing Rules For Twitter



Most 7 Essential Marketing Rules For Twitter.

1: Planning Matters

One of the best metaphors for Twitter is that its a bar. Unlike Facebook where you know interact with friends, on Twitter you can engage with almost anyone. There are millions of simultaneous conversations happening on thousands of topics. It can be overwhelming. It can also be enlightening.

The open nature of Twitter is what makes it so compelling as a potential tool for business. However, businesses that think they can create an account and start marketing on Twitter (or: spewing sales pitches) are in for a rude awakening. Not only will that strategy fail, the Twitter community could turn on the company and create a public relations nightmare for the business.

Marketing isnt about pushing products. Its about understanding market needs, analyzing competition, identifying the positioning sweet spot, building awareness and credibility, developing and supporting a community of loyal customers and more. Twitter can be used for any or all of these marketing objectives. In fact, one of Twitters unique strengths is its discovery capabilities.

What do you want to accomplish? What are your goals and how will you know that youre successful or going the right direction? You can start Rule #2 before having these fully completed, but you need to have your Twitter objectives nailed down before you start tweeting.

2: Listen First
Remember how we said Twitter is like a bar? How would people react if you walked into a bar (or coffee shop or other public place for socializing) and you started shouting about whatever was on your mind? Best case theyd ignore you. More likely, youd be thrown out - and maybe never allowed back.

The same applies on Twitter. Dont spam. Relevance is essential. The Twitter community is judge and jury. It can be difficult to recover from a bad reputation so its best not to get one in the first place.

If youre just getting started on Twitter, be sure to listen (read) for a while before you start posting or replying. Theres nothing wrong with being a voyeur. Even if youre already on Twitter, take a step back and just listen once in a while. Do it on a fairly regular basis. Twitter is evolving quickly.

So what are you listening for?

- What are the hot topics, most popular links from tweets, or most popular users?
- What are the types of tweets that get re-tweeted most?
- What are the users in your industry or target audience tweeting about?

3: Find Your Voice
When you were listening in the previous rule, you certainly noticed many different styles of tweets. If you didnt, you should go back and listen harder.

While there is no right or wrong answer for what your Twitter style or voice should be, there are definitely considerations to make before you start tweeting. You need to make sure that your voice is appropriate for the objectives that you are trying to achieve and the image that you want to portray. You should document the characteristics of your chosen voice and why they are important - this is especially useful if you will have more than one person tweeting for your organization or if you plan to hire ghost writers.

So what are the characteristics that you need to consider? One way to think about the characteristics of your Twitter voice is to map out several vectors with different extremes on each end then decide where your ideal position would be on each vector. For example, do you want your Twitter stream to be fully automated or fully manual? Professional or casual? Its unlikely that youll be at either extreme, but the vector will allow you to easily visualize your voice.

4: Look Alive
Creating an account on Twitter and leaving the default profile photo and background is a sure-fire way to show Twitter users that youre not serious about Twitter or the Twitter community as a whole. There is no excuse for not investing in the small effort that it takes to create a rich profile page and profile photo.

Have a designer create something that integrates well with the Twitter profile page. The Whole Foods and Zappos examples below should give you some ideas. Look at your competitors and do something better! If you dont have the skills in-house, there are plenty of freelance designers that can create something totally custom without spending much. Of course youll want to complete the profile information and include a URL - consider a specific landing page on your website.

There are several couple schools of thought on profile photos. For businesses, more and more logos are showing up. In our opinion, logos are not in the right spirit. Twitter provides a unique way for businesses to deliver a human touch. Our recommendation is to use a good quality, properly formatted photo if you can. There are many articles on the topic. Do a quick search to get more information and suggestions.

Now youre ready to promote your presence on Twitter. Promote your Twitter user name on your website, in email signatures, direct mail pieces, business cards, etc. If you are tweeting regularly, consider displaying them on your website or blog. There are plenty of tools that make it easy.

5: Grow Your Flock
Several strategies exist to help grow your flock on Twitter. Some are a bit controversial. Well save those for later. Hopefully we dont need to explain the benefits of having a lot of followers. The real question is, "Are you attracting the followers you need to get to your goals?"

Rule #4 covered the first step. Letting your existing customers and partners know how to find you on Twitter will get you some followers. The second strategy is to follow companies and individuals within your industry and/or region. Some will follow you in return. But there are other benefits.

Many tools look at the relationships between users (whos following whom) and make recommendations based on that information. As a result, following users with certain characteristics can actually help you attract followers. Genuine engagement (Rule #6) is also key to gain followers and builds off of the users you follow. Another totally acceptable way to gain followers is to follow interesting people. If you find someone who tweets interesting things related to your business, see who she follows, and follow her.

Auto-following users based on them following you or using third-party tools (some listed below) is where you start to get into a gray area. Tools are already starting to show up that look at the ratio of followers to friends for ranking and other purposes. Its probably not a good idea to get your ratio completely out of whack. "Follow many but dont auto-follow everyone" is probably the best approach.

6: Engage Genuinely
Look before you leap when it comes to Twitter. You are embarking on a journey. It cant be viewed as a one-time event. You have to nurture and support your efforts. If your initial level of activity begins to wane, your followers will notice and will feel a sense of abandonment. Start with a comfortable, sustainable level of engagement. Engagement on Twitter is like the inverse of product pricing - its easy to drop prices and easy to increase Twitter engagement, but doing the reverse is exponentially more difficult.

To get started, use search.twitter.com or another Twitter search method to see who is talking about you, your brand or a keyword related to your industry. Read up and then engage when you have something informative to say. If you are looking for your user name you can only see your replies in Twitter if someone starts a tweet with @(your twitter name) but sometimes people will put @yourname in the middle of their tweet. By searching "to:yourname" it will find any tweets that included your user name.

Using common sense combined with Rules 1-5, you should be in pretty good shape. The more time you spend on Twitter, the more efficient and effective youll get. Below are some tips gathered from various Twitter users around the web on how to optimize your Twitter time and avoid potential Twitter landmines:

- Clients like Tweetdeck and Twhirl make it a lot easier to manage Twitter and make you more efficient.
- Understand and use direct messages (DM) (private), replies (public) and re-tweets (RT) correctly.
- You dont have to read every tweet or reply to every DM, but dont ignore them all either.
- Use URL shortening tools like TinyURL, tr.im and others for cleaner tweets and more characters for you.
- Comment on others tweets and re-tweet what others have posted to build your place in the community.

7: Track Your Results
Once you have everything in motion, youll want to keep an eye on things to track your progress and to determine whether it makes sense to spend more (or less) time on Twitter. You can easily go overboard with measurements. Here are our recommendations on the must haves and the nice to haves.

In Rule #1 you set your Twitter objectives. What do you need to measure to make sure youre headed in the right direction? These are your key performance indicators or KPIs. Once you know what your KPIs are, youll be able to figure out what tools you need.

For example, if your goal is to get visitors to your website and to sell a product, youll want to know how many visitors are coming to the site from Twitter, how many of those visitors buy your product and how your conversion rate compares to visitors from other sources. Web analytics tools from Yahoo, Google and others (see Resources below) can get this information for you. Obviously this is simplified. Youll likely have multiple goals and more KPIs for each goal, but its important to understand what metrics you really need and why they are important - what do they tell you and how can you use that information? Youll need to track your KPIs on a regular basis and use them to make adjustments to your strategy as needed.

Conclusion
Twitter is changing the way people communicate and search for information and it hasnt even scratched the surface in terms of its potential reach and influence.

Twitter can be used for fast, effective and inexpensive research, customer support, public relations, lead generation and more - but your efforts will almost certainly backfire if you dont follow the explicit and unspoken policies in this vibrant and rapidly growing community.

Whether you are self-employed, a small business owner, a multi-national corporation or a government agency - a high-tech company, a manufacturer or a coffee shop, Twitter provides huge opportunities and risks.

Tweamr provides the research and tools to help maximize the opportunities and minimize the risks. An expanded version of this article is available as a free download from Tweamr.com. The expanded version includes additional examples, links to tools and checklists for each rule that businesses can use to quickly and effectively implement a Twitter marketing strategy.

Aaron is a senior technology manager in the Silicon Valley and, in his free time, manages a blog on Twitter marketing, Tweamr.com.

Founded by two senior Silicon Valley technology marketing and engineering managers, Tweamrs mission is to help organizations of any size harness the massive potential of Twitter to achieve their goals through research and by delivering information and tools.

We recognized the disruptive impact that Twitter was having on communications and we know that it will become a standard component of marketing plans for companies of any size in every industry, globally.
Read More..

Selasa, 13 Agustus 2013

Bond High Availability Network Server on Ubuntu 7 10

High network availability is vital for any self-respecting corporate server. Some time ago it came as sometimes seen as a taboo, due to some complexities regarding its installation and configuration on Linux, but today it is seen as just another item to be seen.

Although Ubuntu does not bring any assistant or other graphical tool to allow such service, the setup is extremely simple.

In the example, Im working on common DELL PowerEdge 2950 server with two plates Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet, seen as eth0 and eth1. The distribution is Ubuntu Server 7.10.

The first step is to insert the Ubuntu 7.10 CD in the CD and run the following command:
# Aptitude install ifenslave-2.6

Once thats done you need to edit the file / etc/modprobe.d/arch/i386 by inserting the following lines:
alias bond0 bonding 
options bond0 mode = 6 = 100 miimon

Where miimon will be the time in milliseconds, mode will be the way it is done the bond, which can be:

Mode 0: balance-rr
mode 1: Failover
Mode 2: balance-xor
Mode 3: Link Aggregation
Mode 4: Transmit Load Balance
Mode 5: Load Balance

Also in options you can enter the option primary = eth0 or eth1 = primary , so choose which interface will be the primary, of course depending on the chosen mode.

Then you must edit the file / etc / network / interfaces , commenting on all lines except the lines of:
it auto eth0 eth1 
inet loopback iface it

For then the same file, include:
self bon0 
iface bond0 inet static
address 10.1.162.6
netmask
255.255.240.0
gateway 10.1.160.1 up / sbin / ifenslave bond0 eth0 eth1 down / sbin / ifenslave-d bond0 eth0 eth1

Once thats done you should reboot your system to verify everything as planned.
Read More..

Follow 7 Simple Rules to Success on Twitter



Follow 7 Simple Rules to Success on Twitter.

Unless youve been living under a rock, you have probably heard of Twitter. It is a rocking hot social networking site that seems to be to be used by almost everyone today. Its on the news, on the radio and on the minds of thousands of people everywhere, every single day.

There are many different types of people on Twitter. But, most of these people are on Twitter for a single reason. They want people to know about them. They want to connect with people. Lots of people.

Did you know that there are Twitter Rules for marketing and business success in what you do. I am a marketer and have been for many years. In the last few years my business has been expanding by leaps and bounds, because of social media and the internet. But, there are rules that all marketers must follow if they are going to have success in the marketplace, especially online.

Here are the 7 Simple Rules to Success on Twitter:

1) The Rule of Visibility on Twitter.
You absolutely MUST be visible on Twitter if you are going to get your message out to the masses. You must spend time on Twitter and get to know people. You must put yourself together a "Twitter Blueprint" and then work that bluprint every day. How many hours a day are you going to be seen on Twitter? How many people are you going to follow this week? How many times are you going to Tweet this week? How many direct replies will you make? All of these things make you "visible" on Twitter. Be seen and be heard. Be there on a daily basis.

2) The Rule of a Powerful Twitter Profile.
Why would people want to get to know you on Twitter? One of the first things they will check out is your Twitter profile. What does it say, or better yet, what does it do? Does it make people curious and want to get to know you? Does it make them smile? Does it make them think? Does it make them see that you have value for their life and perhaps can help change it?
Powerful Twitter profiles are NOT based on what is said in your profile, but on what your profile DOES. Does it direct them to DO something? Does it tell them you are a person they really need to get to know? Put yourself OUT THERE and tell the world why they need you as a friend, and get them to take some action towards YOU.

3) The Rule of Twittering.
You MUST use Twitter to market or to share your message. Many people regard Twitter as a communication utility much like an email. It is not! Twitter is a method for you to build - MESSAGE BY MESSAGE - FOLLOW BY FOLLOW - PHOTO BY PHOTO - VIDEO BY VIDEO - your brand on Twitter. Every time something happens with you, Twitter about it. Dont just look at Twitter, get your messages out there and be seen. Answer the messages on Twitter. Thank people for sharing their Tweet with you. This will show up on their Twitter and even more people will see you. This will set you apart from most people on Twitter. Twitter is basically a billboard of what you and your friends are doing on Twitter. So use it often and use it wisely. Dont forget that everyone is watching what you say.

4) The Rule of Twitter Networking.
You are part of a Twitter and you have access to that huge network of people to become their friend and business partner. You can live anywhere and have access to this huge audience. There are literally thousands of people on Twitter that you could potentially meet and then get to know and connect with. You can find local Twitterers as well. You will find that Twitter is a gold mine of people to connect with and build trust with. This may lead to business down the road. So go Twitter now!

5) The Rule of Twitter Direct Messages.
This can be an overlooked and rarely talked about Twitter tool. Direct messages are part of your "Twitter System." Go to Direct Messages in your sidebar. This is a list of people who are thinking about you, talking about you, including you and connecting with you. This is a goldmine of people that have proven that they are behind you and willing to make you a part of their Twitter experience. Pay attention to your Twitter messages. Thank them for their thoughts and let them know you appreciate it. Reply back to them whenever possible. The Direct Messages are gold and can be a prospecting Vault of valuable leads. Make sure you stay connected to them.

6) The Rule of Twitter Pictures and Videos.
Sharing photos and videos on Twitter is HOT. People love photos and videos. The Tweets with photos and videos are the most looked at and watched Tweets on Twitter. Make some videos and upload them. Upload some photographs. Not only will they be seen, but they will also be Re-Tweeted many times. This means that you can pick out Tweets you like and share them with others. Now isnt that cool? It is called exposure! It allows you to post a photo or video that you like and then it sends it out for all of Twitter to see. It shares the image that you want and allows everyone to see a glimse into your personal life. It helps people see you as a real person and not just a website, so share some of your personal life on Twitter. Find interesting photos and videos of others and send them out as well. People love to look at pictures and watch videos. Use this to your advantage.It will build exposure for you.

7) The Rule of Twitter Search.
When you do a Twitter search, it is going to bring you a list of people who have a lot in common with you. Just go to search.Twitter.com and type in what you are searching for. Youll find a lot of other Twitterers who are Tweeting about what interests you. You can build a list in your own area of expertise and then you can send Twitter direct messages to them. Make sure they are messages of value and interest. Show them that you are an expert in this field. This gives you huge exposure. Whatever you do, like posting a message, uploading a video or photo, writing and publishing an article, or just commenting on another persons message on the Twitter, it will show up on Twitter. Be seen, and be seen often if you are trying to brand yourself on Twitter.

You need to establish relationships and build a community to market to. But, if you are going to market on Twitter, then you need to at least get a blueprint of how and when to do it. The 7 Rules of Twitter hopefully gave you some ideas in your social media marketing. Please let me know what you think and what ideas you have.
Read More..

Kamis, 08 Agustus 2013

Windows Logo Key Keyboard Shortcut for Windows 7

Windows Logo Key Keyboard Shortcut for Windows 7






Windows 7 keyboard shortcut to simplified working in windows 7
. (Only for windows logo key keyboard shortcut)





Use 30 Windows 7 keyboard shortcut.

1. Windows logo key : Open or close the Start menu.
2. Windows logo key + Pause : Display the System Properties dialog box.
3. Windows logo key + D : Display the desktop.
4. Windows logo key + M : Minimize all windows.
5. Windows logo key + Shift + M : Restore minimized windows to the desktop.
6. Windows logo key + E : Open Computer in windows explorer
7. Windows logo key + F : Search for a file or folder.
8. Ctrl + Windows logo key + F : Search for computers (if youre on a network).
9. Windows logo key + L : Lock your computer or switch users.
10. Windows logo key + R : Open the Run dialog box.
11. Windows logo key + T : Cycle through programs on the taskbar.
12. Windows logo + number :Start the program pinned to the taskbar in the position indicated by the number. If the program is already running, switch to that program.
13. Shift + Windows logo key + number : Start a new instance of the program pinned to the taskbar in the position indicated by the number.
14. Ctrl + Windows logo key + number : Switch to the last active window of the program pinned to the taskbar in the position indicated by the number.
15. Alt + Windows logo key + number : Open the Jump List for the program pinned to the taskbar in the position indicated by the number.
16. Windows logo key + Tab : Cycle through programs on the taskbar by using Aero Flip 3-D.
17. Ctrl + Windows logo key + Tab : Use the arrow keys to cycle through programs on the taskbar by using Aero Flip 3-D.
18. Ctrl + Windows logo key + B : Switch to the program that displayed a message in the notification area.
19. Windows logo key + Spacebar : Preview the desktop.
20. Windows logo key + Up Arrow : Maximize the window.
21. Windows logo key + Left Arrow : Maximize the window to the left side of the screen.
22. Windows logo key + Right Arrow : Maximize the window to the right side of the screen.
23. Windows logo key + Down Arrow : Minimize the window.
24. Windows logo key + Home : Minimize all but the active window.
25. Windows logo key + Shift+Up Arrow : Stretch the window to the top and bottom of the screen.
26. Windows logo key + Shift + Left Arrow or Right Arrow : Move a window from one monitor to another.
27. Windows logo key + P : Choose a presentation display mode.
28. Windows logo key + G : Cycle through gadgets.
29. Windows logo key + U : Open Ease of Access Center.
30. Windows logo key + X : Open Windows Mobility Center.
Read More..

Selasa, 06 Agustus 2013

7 ways to speed up your computer



How to speed up My Computer?

If so, there are tons of simple tasks and hardware upgrades that you can do to get your computer back to running at its top speed. Stop wondering why is my computer so slow. Listed below are 7 super effective ways to speed up your computer.

1 - Identify and remove malware

To start off with youll want to make sure there isnt any hidden malware currently infecting your system. Even if you think there isnt, chances are some type of malware is hidden somewhere in your system. If you dont already have security software installed such as antivirus or internet security, your computer is most likely infected. Malware includes all malicious computer threats such as viruses, spyware, and adware.

Malware can really slow down your computer and you cant identify malware on your computer without the help of a decent security program. To identify and remove malware youll need to run a full system scan using your security program. Once youve removed all hidden malware on your computer, you should also consider setting up an automatic weekly virus scan to run so you wont have to remember to do so yourself!

2 - Uninstall unnecessary programs

The more high memory programs you have stored on your computer, the less free hard drive space youll have and the slower your computer will run. There are most likely at least a couple of unnecessary programs eating away at your computers memory and performance. Even brand new computers come preinstalled with lots of bundled software crap that you really dont need or may ever use. Uninstalling any programs and services that you find unnecessary will really help to clear out the clutter and free up some extra memory on your hard drive.

3 - Eliminate startup services

You may not even realize it, but as soon as you hit the power button to your computer tons of random services and programs launch which you probably dont need slowing down the startup process. If you find yourself wondering why is my computer so slow during the startup process, eliminating unnecessary programs and services from starting up with your computer will do just that. Over time many programs and services are automatically added to the startup list which can tremendously slow down the startup process for your computer.

To eliminate startup programs and services using Microsoft Windows, navigate to the System Configuration window (windows key + R and type in msconfig) and click the Startup tab at the top. In Mac OS X, you can navigate to System Preferences, Accounts, and open LoginItems.

4 - Update device drivers

Every computer has a big list of drivers for every attached or installed device and over time those drivers will most likely become outdated. Most computers dont automatically update outdated drivers making this a separate task youll have to take on yourself if you suspect your drivers are out of date. The quickest way to locate and install the newest drivers for your computer is with a simple Google search including your exact computer model name such as, drivers for HP TouchSmart 1050. Youll usually be able to download a complete driver package including all up to date drivers for your computer model on your computer manufacturers website.

5 - Reinstall or upgrade the OS

You probably arent aware of all the unnecessary clutter that can accumulate over time and really slow down your computer. Sometimes the easiest and most effective solution to regain your computers top performance is to simply upgrade or reinstall the entire operating system. Upgrading to the latest OS edition will certainly provide the most effective speed boost, but reinstalling your current operating system will work just as well to give your computer a fresh start. Ideally, you should first back up only your most important files and documents to a separate secure location such as a flash drive or external hard drive, that way you can safely install the operating system and restore your files after.

6 - Add more RAM (random access memory)

RAM (random access memory) is basically like a turbo kit for your computer and is a physical hardware component that is easily upgradable. If you wonder why is my computer so slow whenever you have lots of open windows and/or programs open, adding more RAM to your computer can certainly allow you to run more powerful programs at once. Although working with a hardware component yourself may sound a little out of your comfort level, the RAM is one of the easiest hardware devices to replace. Since no data is ever permanently stored on the RAM, you can easily swap out and upgrade RAM in your system without worries of losing or damaging data. The more RAM your computer has, the more high memory programs you can run at once and the more powerful your system will become. 64-bit operating systems can support a whole lot more RAM compared to 32-bit systems which typically have a max RAM limit of 4 GB.

7 - Upgrade to a solid state drive (SSD)

If youre still using one of those old fashioned hard disk drives its definitely time to upgrade to something a little faster. Solid state drives are much faster and more powerful compared to hard disk drives because they eliminate file fragmenting, meaning data can be loaded a lot faster and defragmenting the hard drive becomes a thing of the past.

Solid state drives are also entirely flash-based and contain no physical moving parts such as spinning discs or a moving read/write head. With traditional hard disk drives, the read/write head has to physically move around to access data which is stored in fragments. With solid states drives, no physical moving parts are required and you can access and load your data significantly faster. Tip: Installing the operating system directly onto a solid state drive can increase startup performance up to 8x.
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