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Monday, December 20, 2010

Computer Tips & Tricks How to Improve Your Computer’s Performance

computer tips

Tips for Speeding Up Your PC

Few things are as frustrating as dealing with a slow, sluggish computer. When a computer is brand new, it works wonderfully well. Over time, though, its performance can slowly begin to worsen. This happens for a number of reasons, but the biggest culprits are things like spyware, adware and other computer threats that are unwittingly downloaded along with other content while online. You don’t have to download thousands of MP3s, movies or other items to experience these problems, either – nobody is immune to them. Instead of accepting the situation, there are plenty of techniques and strategies that you can use to make it better – a few of the best ones are outlined below.

Strategy #1: Clean Your Computer’s Windows Registry

The biggest cause of slow, sluggish PC performance is errors and problems within its Windows registry. Adware, spyware and other threats usually target the registry, damaging or misplacing important files within it. When it comes to PC cleaning, a daily Windows registry cleaning should be at the top of your list of priorities. However, this should never be done manually – there are too many opportunities for major errors that could seriously damage your PC’s operating system. Instead, invest in a high-quality Windows registry cleanup program and configure it to run once per day – you won’t believe the difference that it makes.

Strategy #2: Remove Unneeded Files

Every time you log on to the Internet or otherwise use your computer, temporary files are generated. They are usually only needed once; however, they don’t disappear on their own. Instead, they accumulate over time until they are cluttering up your computer’s file system and affecting its performance. While it’s possible to remove these files one-by-one, it’s much easier and quicker to use a PC cleaning tool that’s designed for the purpose. Try to do so about one time per week to keep your computer humming along with ease.

Strategy #3: Remove Unneeded Programs

Like many people, you probably download and try out many different programs each month. How many of them do you actually end up using on a regular basis? Chances are, not very many of them. By getting into the habit of uninstalling unused and unneeded programs, you can keep your computer’s file system a lot less cluttered. In turn, your PC’s performance will improve dramatically. You can optimize your computer in this way by using its Add/Remove Programs feature. Its location varies by operating system, but you should be able to find it somewhere in the Control Panel.

Strategy #4: Empty the Recycle Bin

When you click “delete” on a file or a program, it doesn’t go away for good – not immediately, anyway. Instead, it sits in a kind of purgatory in your computer’s Recycle Bin. As things pile up in the Recycle Bin, your computer can start exhibiting some very annoying problems. If sluggish startups and frequent crashes are occurring with increasing frequency – and your computer’s recycle bin is very full – go ahead and empty it. From then on, get into the habit of doing so about one time per week. This small but important strategy can make a huge difference.

Strategy #5: Perform a Disk Defragmentation

Windows isn’t very efficient when it comes to storing files. It actually splits them up, depositing them into whatever spaces are available. The more spaced apart the pieces of a file are, the harder your computer has to work to make them run. The Windows disk defragmentation system tune-up utility works to piece all of those files back together again. The process is a long one, though, and only needs to be done about four times per year. Set it up to run automatically once every three months. By doing so, you’ll be able to keep your computer running in tiptop shape.
When it comes to keeping your computer running optimally, small but regular maintenance is the best way to go. Protecting your PC only does so much; even the most careful Internet users in the world unintentionally download malicious software from time to time. By using basic system tune-up tools, cleaning your computer’s Windows registry regularly, performing regular file-cleaning maintenance and otherwise optimizing your PC, you should be able to keep it in like-new condition for a lot longer. Even if your computer has been performing slowly for some time, beginning this regimen is sure to produce results. In the end, you’ll be able to enjoy a computer that flies along – instead of one that spins its wheels.

What is a Virus and how do I know if I have one?

When your computer gets infected with a virus it can be a devastating experience. A virus can consume your precious computer files and even damage your computer hardware. Is this worth ignoring? I don’t think so! Anything you can do to avoid a computer virus has to be a good thing and is well worth spending your time on. We all know prevention is better than a cure so I am going to share my top 10 tips on how to protect yourself against computer viruses.
  1. The first thing that I recommend is to research and become knowledgeable about viruses. How can you protect your computer from viruses if you don’t even know what they are. Here are some previous tutorials I have written about viruses. SeeWhat is a Virus and how do I know if I have one? and  What’s the difference between a virus, spyware, Malware, and adware?
  2. Arm yourself with the best Antivirus software to suit your needs. Not everyone can get away with using free antivirus software because it depends what you do on your computer. It depends on factors such as if you download files or not, if you open email attachments, and if you surf suspicious websites. See my reviews for the best Virus Removal Software. Lets face it, if you do not have protection against viruses installed on your computer, you will without a doubt, get a virus within the first hour of surfing the internet. It is that easy.
  3. Having a great Antivirus program installed on your computer to protect you against viruses is great, however if you do not regularly update the virus definitions, then the program is useless. New viruses are produced daily and this is why we constantly have to update the viruses definitions and stay ahead of the bad guys.
  4. When surfing the internet avoid websites that contain illegal software downloads, sexual references, free screensavers, cracks or serials, etc. I am sure you get the picture. If you go near these sites you are immediately asking for trouble.
  5. Always update Windows. These updates contain security updates that will help in your fight against viruses. If you do not perform regular Windows updates you are leaving your computer in a vulnerable state.
  6. Be careful when opening emails. There are obvious emails that you know you shouldn’t open, however what about the ones you get from people you know? What if your friend has a virus and it is spreading itself through emails? An email cannot be important enough to risk getting a virus. Delete the email and send a fresh email to your friend asking them if they actually did send you the email.
  7. If you are really serious about protecting your computer you can change your email settings and receive text emails only. You can also disable the ability to open email attachments. Virus travel in HTML enabled emails and file attachments. They cannot travel in text email messages.
  8. Do not use peer to peer (p2p) file sharing programs. These include programs such as Limewire, Bearshare, Gnutella, Morpheus, Torrents, etc. These program let you download files from other computer users connected to their program network. You have no way of knowing what you are actually downloading until it is on your computer. Even if you share files from a cd from a friend, it may have a virus.
  9. Do not download files from websites. Again, there is no way of knowing what you are downloading. The file can appear to be named like the file you want, however it could be anything. Most of the time, this is how a virus is unleashed, it usually seems like a harmless, familiar object.
  10. Make sure you have a firewall enabled on your computer. Windows comes with an inbuilt firewall or you can use a third party firewall program like Zone Alarm. Either way, make sure the firewall is on…To check the Windows Firewall go to the security settings in your control panel.
If you are careful and are serious about protecting your computer from invading viruses, it is possible to stay safe. My top 10 tips will help you keep your computer running smoothly, and virus free.

Virus Removal Software

The word ‘virus’ is the most talked about word in the computer world, along with it’s partner, ‘spyware’. They are both equally disliked by every computer user, especially if you are unlucky enough to have one. Even if your computer hasn’t been infected with a virus, most problems are usually blamed on them.
The sure fire way to avoid any confusion is to ensure that your computer has proper virus removal software installed. By ‘proper’ I mean if you are going to buy any software it should be virus removal software. Get all your other programs and software for free but do not skimp on your antivirus program.

How do I choose the right antivirus removal software for my computer?

Good Question! Every computer is different and each computer user requires a different amount of protection. For example if your computer does not even have an internet connection and you do not share files, then I do not see a need for you to install any virus removal software. On the other hand, if your computer connects to the internet for even a second, you need protection.
The level of protection varies. If you download files and programs from the internet then you should be protecting your computer with the best anti virus software available. That does not mean you have to spend hundreds of dollars though. If you read through the reviews below you will be able to choose the right antivirus removal software for you.

What is virus removal software? Is it the same as antivirus software?

Virus removal software and antivirus software are the same thing. Each software developer calls their particular program a different thing. In the end, all antivirus software is meant to do the same thing, alert you about viruses, quarantine them, or remove them. Many antivirus software also now include complete internet security. This means it will include an antivirus program along with other security features such as a internet firewall.

Tips4pc Top 4 Antivirus software programs for 2009/2010

I am just going to give you my honest opinion and review on my top 4 antivirus programs. The reason I have chosen these particular programs is I have actually used them and tested them for myself. Each banner leads to more information about the antivirus program in question. If you do buy a program after pressing one of these banner Tips4pc will get a commission as we are affiliates for all programs. At least 3 of the banners offer either a free program or a free software trial before you buy. This is great if you are short on cash at the moment.

AVG Antivirus 

AVG Internet Security - Tough on threats.
Most people know about AVG because there is a free version available to download that does a really good job. I would gladly install the free version on AVG on a persons computer if they were not willing to buy an antivirus program. I have tested the free version for about two years and it did the job, although I did eventually end up with a virus and had to reformat my computer. This was no acceptable in my case and therefore I had to upgrade to the paid version. If you are just using the internet to check your emails and buy stuff on Ebay then you should be fine with this program. AVG Free includes an email scanner.

Avast Antivirus Professional

 avast! 4 Professional Edition
This is what I use now. I actually downloaded the free 60 trial and then ended up buying the program. It was absolutely amazing. It would update itself, and other than that you would not even know it existed, until the warnings came through… WOW.. This program picks up everything! Even if I put a disc in the disc drive it would find a virus on that..Even though the disc is old and no other virus checkers had picked it up before.. You do not have to take my word for it because you can download the trial version and try it. It has no limitations but expires after 60 days. So you get to try the full program. Not like some programs that scan your computer for viruses and then tell you to buy the program to get rid of them.

Norton Antivirus 

Symantec's Norton AntiVirus 2010
If you buy a new computer you will most likely have a trial version of Norton Antivirus installed for you. I did use this program for countless years, however it was a resource hog. That means it slowed your computer down considerably, however I believe that the new 2010 version has improved greatly. This is one of the best antivirus programs out there but is not completely user friendly. This is why I recommend this program to the experienced computer user.
Save 10% on Symantec Multi-tier Protection 11.0
United States – Symantec Multi-tier Protection 11. Offer Expires 01/10/10
Coupon Code: 08EPPromo

ZoneAlarm

 ZoneAlarm Extreme Security
I started using ZoneAlarm when it was just a plain old firewall program. It was the absolute best. Now it incorporates a complete internet security suite including antivirus. Of course it is and always was a great program but I unfortunately found something else in the mean time. This is one of the best security programs you can install on your computer, however it is not for the newbie computer user.

How to connect two computers to a broadband modem

If you have a broadband modem or one that is supplied from your internet service provider (ISP), you can most probably connect two computers to it without needing a router. If you look at the picture of my modem below, it has a USB (blue) and a ETHERNET (yellow) port.
My service provider, Telstra Australia, supplied this modem to me. It came with an installation disc, which you should use to connect to the modem through the USB.
connect two computers
Now if you do not have a router, but have a similar modem to the one shown, you canconnect two computers off the one broadband modem and thus both accessing the internet.
One computer can connect through the USB port and the other through the Ethernet.
A USB cable and and Ethernet cable come with the modem, however to connect the second computer you may need to buy a longer Ethernet cable. Get a blue cable.. NOT yellow or red. The blue one is a CROSSOVER cable, the others will be PATCH cables. They have the same connections on them but do entirely different jobs. (this colour coding applies in Australia, I don’t know about other countries.)

How to connect two computers to a one broadband modem?

In this tutorial I will show you how to connect two computers to the same broadband modem.

What do you need to connect two computers?

  1. You will need two computers to connect to one modem.
  2. You will need an ethernet cable and a USB cable.
  3. You will need a modem similar to the one pictured above.
  4. You will need an internet connection.
  5. You will need an installation CD to install through USB connection.
To connect a computer to a broadband modem through USB, it is recommended that you use the installation cd. It will ask you to choose how you want to connect and you select USB. Make sure you know your user name and password for your internet service provider.
To connect the second computer to the same modem but through the Ethernet, just plug it in…It usually works straight away. If it does not, use the installation cd, but choose to connect with Ethernet.

Notes on how to connect two computers:

  • If you do not have an installation cd, phone your internet service provider and they will send one to you.
  • If you run into any problems, phone your internet service provider and they will help. It is perfectly OK to connect two computers to a broadband modem.

Checking Your Internet Connection Speed

Checking your internet connection speed is not really on the list of the most important things to do on your computer, however it won’t kill you to check it out.
When somebody asks me how big the engine is in my car, I usually hold my arms about shoulder width apart and say “roughly this.” It’s usually not what they meant and you might have had one of these embarrassing moments yourself when somebody inquired how fast your Internet connection was. At the next wine tasting when somebody asks “What’s your download speed?” you should have a better answer than “Well, movies like 5 minutes but pictures only a few seconds.”
I’m not really sure why somebody would pry into these intimate details that should only be shared with your service provider but what they’re asking about is the rate at which data is sent from the Internet to your computer. The faster that the information comes from the ‘net, the faster it’ll appear on your screen. A number of factors go into determining your speed including your modem, service provider, and other users trying to access a particular file.

Checking Your Internet Connection Speed

When checking your Internet connection speed you can go to a number of sites like:
  • speedtest.pk
  • pingtest.net
  • speedtest.net
And many more. These sites perform a ‘ping’ to your computer, which sends a file to be downloaded, and the results are then tested and displayed for you. It’s a good idea to check your Internet connection speed not only to fit in with the crowd at your next hors d’oeuvres sampling party but also to ensure you’re receiving the proper service as promised from your Internet provider.

What do the results mean when checking your Internet connection speed?

Lets not get technical here, but when I was testing my Internet connection my ISP and connection rated poorly. My connection received a 2.5 start rating and fell well under the ISP average. This means that I have a good provider but I am not getting a great connection like most other customers.
checking your internet connection speed
There are a few factors that might effect my Internet connection, one being that I live in a rural area, and the other being recent heavy rains. However there is no harm in performing a few more tests throughout the day and then ringing your ISP with the results. they can than test it from their end and see if there is a problem.
checking your internet connection speed
In the screen shot below I received an average of 3.35 Mb per second and my ISP average is 6.98 Mb/s.
internet connection speed test

Why is checking your Internet connection speed a good idea?

I think that checking on anything that you are paying for is a good idea. If you pay for a certain Internet connection speed then you should be getting it. By checking your Internet connection speed you can keep an eye on your service and make sure you are getting your money’s worth.

Sunday, December 19, 2010

Disable Windows XP Boot Time Logo




There is a simple trick to disable Windows XP boot time logo. But we can only disable it, not change the Logo. For this just take Run Command Prompt as Start -> Run, and type "c:/boot.ini". Then a window is opened like below


And here you will see a message like "multi(0)disk(0)rdisk(0)partition(2)\WINDOWS="Microsoft Windows XP Professional" /noexecute=optin /fastdetect"

after fastdetect insert "/noguiboot"(without quotes). Then the code become "multi(0)disk(0)rdisk(0)partition(2)\WINDOWS="Microsoft Windows XP Professional" /noexecute=optin /fastdetect/noguiboot"

and now save it and restart your system. Now you will not see your boot logo.

5 ways to speed up your PC [Windows 7, Vista, and XP]

By following a few simple guidelines, you can maintain your computer and keep it running smoothly. This article discusses how to use the tools available in Windows 7, Vista, and XP Service Pack 3 (SP3) to more efficiently maintain your computer and safeguard your privacy when you're online.
1. Free up disk space

The Disk Cleanup tool helps you free up space on your hard disk to improve the performance of your computer. The tool identifies files that you can safely delete, and then enables you to choose whether you want to delete some or all of the identified files.
Use Disk Cleanup to:

  • Remove temporary Internet files.
  • Remove downloaded program files (such as Microsoft ActiveX controls and Java applets).
  • Empty the Recycle Bin.
  • Remove Windows temporary files such as error reports.
  • Remove optional Windows components that you don't use.
  • Remove installed programs that you no longer use.
  • Remove unused restore points and shadow copies from System Restore.
Tip: Typically, temporary Internet files take the most amount of space because the browser caches each page you visit for faster access later.


To use Disk Cleanup
Window 7 users

  1. Click Start, click All Programs, click Accessories, click System Tools, then click Disk Cleanup. If several drives are available, you might be prompted to specify which drive you want to clean.
  2. When Disk Cleanup has calculated how much space you can free, in the Disk Cleanup fordialog box, scroll through the content of the Files to delete list.


Disk Cleanup dialog box

  1. Clear the check boxes for files that you don't want to delete, and then click OK.
    • For more options, such as cleaning up System Restore and Shadow copy files, under Description, click Clean up system files, then click the More Options tab.
  2. When prompted to confirm that you want to delete the specified files, click Yes.
After a few minutes, the process completes and the Disk Cleanup dialog box closes, leaving your computer cleaner and performing better.
For Windows XP users


1.Click Start, point to All Programs, point to Accessories, point to System Tools, and then click Disk Cleanup. If several drives are available, you might be prompted to specify which drive you want to clean.




2. In the Disk Cleanup for dialog box, scroll through the content of the Files to delete list.


Choose the files that you want to delete.
3. Clear the check boxes for files that you don't want to delete, and then click OK.

4. When prompted to confirm that you want to delete the specified files, click Yes.

After a few minutes, the process completes and the Disk Cleanup dialog box closes, leaving your computer cleaner and performing better. 
2. Speed up access to data

Disk fragmentation slows the overall performance of your system. When files are fragmented, the computer must search the hard disk when the file is opened to piece it back together. The response time can be significantly longer.
Disk Defragmenter is a Windows utility that consolidates fragmented files and folders on your computer's hard disk so that each occupies a single space on the disk. With your files stored neatly end-to-end, without fragmentation, reading and writing to the disk speeds up.
When to run Disk Defragmenter
In addition to running Disk Defragmenter at regular intervals—monthly is optimal—there are other times you should run it too, such as when:

  • You add a large number of files.
  • Your free disk space totals 15 percent or less.
  • You install new programs or a new version of Windows.
To use Disk Defragmenter:
Windows 7 users
Click Start, click All Programs, click Accessories, click System Tools, and then click Disk Defragmenter.





Click Analyze disk to start the Disk Defragmenter.

  1. In the Disk Defragmenter dialog box, click the drives that you want to defragment, and then click the Analyze button. After the disk is analyzed, a dialog box appears, letting you know whether you should defragment the analyzed drives.
    Tip: You should analyze a volume before defragmenting it to get an estimate of how long the defragmentation process will take.
  2. To defragment the selected drive or drives, click the Defragment disk button. In the Current status area, under the Progress column, you can monitor the process as it happens. After the defragmentation is complete, Disk Defragmenter displays the results.
  3. To display detailed information about the defragmented disk or partition, click View Report.
  4. To close the View Report dialog box, click Close.
  5. You can also schedule the Disk Defragmenter to run automatically, and your computer might be set up this way by default. Under Schedule, it reads Scheduled defragmentation is turned on, then displays the time of day and frequency of defragmentation. If you want to turn off automatic defragmentation or change the time or frequency, click theConfigure schedule (or Turn on Schedule, if it is not currently configured to run automatically). Then change the settings, then click OK.
  6. To close the Disk Defragmenter utility, click the Close button on the title bar of the window.
To use Disk Defragmenter:
1.Click Start, point to All Programs, point to Accessories, point to System Tools, and then click Disk Defragmenter.


Click Analyze disk to start the Disk Defragmenter.

  1. In the Disk Defragmenter dialog box, click the drives that you want to defragment, and then click the Analyze button. After the disk is analyzed, a dialog box appears, letting you know whether you should defragment the analyzed drives.
    Tip: You should analyze a volume before defragmenting it to get an estimate of how long the defragmentation process will take.
  2. To defragment the selected drive or drives, click the Defragment button. Note: In Windows Vista, there is no graphical user interface to demonstrate the progress—but your hard drive is still being defragmented.
    After the defragmentation is complete, Disk Defragmenter displays the results.
  3. To display detailed information about the defragmented disk or partition, click View Report.
  4. To close the View Report dialog box, click Close.
  5. To close the Disk Defragmenter utility, click the Close button on the title bar of the window.
3. Detect and repair disk errors

In addition to running Disk Cleanup and Disk Defragmenter to optimize the performance of your computer, you can check the integrity of the files stored on your hard disk by running the Error Checking utility.
As you use your hard drive, it can develop bad sectors. Bad sectors slow down hard disk performance and sometimes make data writing (such as file saving) difficult, or even impossible. The Error Checking utility scans the hard drive for bad sectors, and scans for file system errors to see whether certain files or folders are misplaced.
If you use your computer daily, you should run this utility once a week to help prevent data loss.

4. Protect your computer against spyware

Spyware collects personal information without letting you know and without asking for permission. From the Web sites you visit to usernames and passwords, spyware can put you and your confidential information at risk. In addition to privacy concerns, spyware can hamper your computer's performance. To combat spyware, you might want to consider using the PC safety scan from Windows Live OneCare. This scan is a free service and will help check for and remove viruses

5. Learn all about ReadyBoost

If you're using Windows 7 or Windows Vista, you can use ReadyBoost to speed up your system. A new concept in adding memory to a system, it allows you to use non-volatile flash memory—like a USB flash drive or a memory card—to improve performance without having to add additional memory.

How to Access Hidden Themes in Windows 7

Windows 7 offers a good assortment of themes to customize the feel as well as the look of your computer. Windows 7 features particular themes which are based on the location and the language you select while you install the Windows 7. You can look for the location-specific theme in the Personalize menu. You just have to right-click at any place upon your computer desktop. You will be able to get the couple of themes according to your location.



Other than the location specific themes which you get by default, you can access hidden themes in Windows 7 which are offered to other regions. So the default themes which you get according to your region are not the only themes you can use. It is possible to access hidden themes in Windows 7 very easily in your system. This is what you have to do:

Click Start.

In the search box of the Start menu, type C:\Windows\Globalization\MCT.




You have the option to select the wallpaper only or you can install the whole theme if you want.


You will be able to install the entire brand-new theme by double clicking on the required file




The new theme you add will show under ***8220;My Themes***8221; within the ***8220;Personalization***8221; pane.




You can also download many themes for Windows 7 from different website including the Microsoft official website. But you should first try to customize and access hidden themes in Windows 7 as you might not feel the need to download additional themes from elsewhere after that..