Tip & How-To about Computers & Internet

How to speed up your computer's performance?

Information: There are some few guidelines that you can follow to maintain your computer and keep it running smoothly.

Free Up Disk Space
By freeing disk space, you can improve the performance of your computer. The Disk Cleanup tool helps you free up space on your hard disk. The utility 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.
• Remove optional Windows components that you don't use.
• Remove installed programs that you no longer use.
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

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.
Disk Cleanup calculates the amount of space you will be able to free.
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.
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.
Run Disk Defragmenter
In addition to running Disk Defragmenter at regular intervals, optimally monthly, certain events warrant running the utility outside of the monthly rule of thumb.
You should run Disk Defragmenter under the following circumstances:
• You add a large number of files.
• Your free disk space nears 15 percent.
• You install new programs or a new version of Windows.

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 to start the Disk Defragmenter.
2. 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.
3. To defragment the selected drive or drives, click the Defragment button.
After the defragmentation is complete, Disk Defragmenter displays the results.
4. To display detailed information about the defragmented disk or partition, click View Report.
5. To close the View Report dialog box, click Close.
6. To close the Disk Defragmenter utility, click the Close button on the title bar of the window.
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 try to run this utility weekly to help prevent data loss.
To run the Error Checking utility:
Important: Be sure to close all files before running the Error-Checking utility.
1. Click Start, and then click My Computer.
2. In the My Computer window, right-click the hard disk you want to search for bad sectors, and then click Properties.
3. In the Properties dialog box, click the Tools tab.
4. Click the Check Now button.
5. In the Check Disk dialog box, select the Scan for and attempt recovery of bad sectors check box, and then click Start.
In most circumstances, select Scan for and attempt recovery of bad sectors.
6. If bad sectors are found, choose to fix them.
Tip: Only select the Automatically fix file system errors check box if you think that your disk contains bad sectors.

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i have dell inspiron 5160 is very slow n getting problem in more time now problem is laptop wanted boot ,where is problem i dont know but stopped in unwanted time n after


5 ways to speed up your PC

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 http://www.microsoft.com/atwork/maintenance/speed.aspx#">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 for dialog box, scroll through the content of the Files to delete list.

  3. MORE INFORMATION GO TO THIS LINK: http://www.microsoft.com/atwork/maintenance/speed.aspx

Dec 06, 2010 | Dell Computers & Internet

1 Answer

By following a few simple guidelines, you can maintain your computerand keep it running smoothly. This article discusses how to use thetools available in Windows 7, Vista, and XP Service Pack 3 (SP3) tomore efficiently maintain your computer and safeguard your privacy whenyou're online. 1. Free up disk spaceThe Disk Cleanup tool helps you freeup space on your hard disk to improve the performance of your computer.The tool identifies files that you can safely delete, and then enablesyou to choose whether you want to delete some or all of the identifiedfiles. 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 spacebecause the browser caches each page you visit for faster access later. 2. Speed up access to dataDisk fragmentation slows theoverall performance of your system. When files are fragmented, thecomputer must search the hard disk when the file is opened to piece itback together. The response time can be significantly longer. DiskDefragmenter is a Windows utility that consolidates fragmented filesand folders on your computer's hard disk so that each occupies a singlespace on the disk. With your files stored neatly end-to-end, withoutfragmentation, reading and writing to the disk speeds up. When to run Disk Defragmenter In addition to running Disk Defragmenter at regular intervals?monthlyis 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. 3. Detect and repair disk errorsIn addition to running DiskCleanup and Disk Defragmenter to optimize the performance of yourcomputer, you can check the integrity of the files stored on your harddisk by running the Error Checking utility. As you use your harddrive, it can develop bad sectors. Bad sectors slow down hard diskperformance and sometimes make data writing (such as file saving)difficult, or even impossible. The Error Checking utility scans thehard drive for bad sectors, and scans for file system errors to seewhether 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. Run the Error Checking utility: Close all open files. Click Start, and then click My Computer. In the My Computer window, right-click the hard disk you want to search for bad sectors, and then click Properties. In the Properties dialog box, click the Tools tab. Click the Check Now button. In the Check Disk dialog box (called Error-checking in Windows 7), select the Scan for and attempt recovery of bad sectors check box, and then click Start If bad sectors are found, choose to fix them. Tip: Only select the "Automatically fix file system errors" check box if you think that your disk contains bad sectors. 4. Protect your computer against spywareSpywarecollects personal information without letting you know and withoutasking for permission. From the Web sites you visit to usernames andpasswords, spyware can put you and your confidential information atrisk. In addition to privacy concerns, spyware can hamper yourcomputer's performance. To combat spyware, you might want to considerusing Microsoft Windows Defender, which is included in Windows 7 and Windows Vista, and is available as a free download for Microsoft XP SP2. Alternatively, there are other free anti-spyware software programs available. 5. Learn all about ReadyBoostIf you're using Windows 7 orWindows Vista, you can use ReadyBoost to speed up your system. A newconcept in adding memory to a system, it allows you to use non-volatileflash memory?like a USB flash drive or a memory card?to improveperformance without having to add additional memory.

Jan 02, 2010 | Computers & Internet

1 Answer

how can i speed up my aircel internet on pc


5 ways to speed up your PCBy 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 spaceThe 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.
2. Speed up access to dataDisk 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.
3. Detect and repair disk errorsIn 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.
Run the Error Checking utility:
  1. Close all open files.
  2. Click Start, and then click My Computer.
  3. In the My Computer window, right-click the hard disk you want to search for bad sectors, and then click Properties.
  4. In the Properties dialog box, click the Tools tab.
  5. Click the Check Now button.
  6. In the Check Disk dialog box (called Error-checking in Windows 7), select the Scan for and attempt recovery of bad sectors check box, and then click Start.
    checkdisk.jpgExample of Check Disk Local Disk dialog box

  7. If bad sectors are found, choose to fix them.
Tip: Only select the "Automatically fix file system errors" check box if you think that your disk contains bad sectors.
4. Protect your computer against spywareSpyware 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 ReadyBoostIf 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.

Jun 13, 2010 | Microsoft Windows XP Professional for PC

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