The maintenance tools you're going to use are going to do some very "heavy lifting". You never know what's going to get dropped. Do yourself a big favor. Back up your critical files, and preferably, back up your entire system first. == Start your maintenance work with Disk Cleanup. It will make error checking and defragmenting go better and faster, because there's less junk for the tools to deal with. You might want to go further and do some basic cleanup before you start the rest of your maintenance. PC World has two good articles on this topic.
Deleting program files is an error that neophytes often make. Programs should always be uninstalled, which is quite different. To uninstall use: "Start" > "Control Panel" > "Add and Remove Programs". Find the program in the list and delete it. After you've done that, some files may remain in the program's folder, which is usually in C:\Program Files\Name (name of the program you just installed). It's OK to delete the files and folder now. == Disk error checking was called ScanDisk in Windows 98. It's a good idea to check for errors about once a month to keep your system running well. The tool can find and fix errors in the file allocation table, the file system structure (lost clusters, crosslinked files) and the directory tree structure. It can also detect and isolate sectors that have gone bad because of damage to the surface of your disk. When you click "Start" the tool will tell you, "The disk check could not be performed... Do you want to schedule this disk check to occur the next time you restart the computer? Click "Yes". If you begin to see defective sectors in the report, especially a growing number, you may want to replace your hard drive before it crashes and dies. At the very least bad sectors should motivate you to be very disciplined about backing up your work. == You should defragment your hard drive on a regular basis -- every three months is good -- to keep your system running well. In the course of normal usage, files are constantly changed and written or rewritten to the hard drive. The file system tries to pack the files tightly. It breaks them into pieces to fit where it finds space for them. Over time these pieces get scattered all over the drive. It begins to take a lot of head movement (and thus time) to read and write files. As a result, your computer's performance suffers, and worse yet, it's easier for errors to creep in. Before you defrag * Clean out any junk files that you don't need. Empty the recycle bin, delete the contents of C:\Temp\ and C:\Windows\Temp, and delete your temporary internet files ["Tools" > "Internet Options" > "Delete files..."]. You might want to use Disk Cleanup to clean out more junk. * If you have a virus program, turn off "auto-protect" or close the program. Otherwise it will very likely interfere with Disk Defragmenter. * Disable your screensaver Right click the Desktop > select "Properties" > click the "Screen Saver" tab > select "none" > and click "OK". * You may need to disable, or exit other programs too. (Use the "3-fingered salute" -- Ctrl+Alt+Delete -- to shut down unnecessary programs.) * It's a good idea to check your disk for errors just before you defrag. The defrag tool will look for disk errors but it can't fix them itself. If there are errors, you'll end up using the error checking tool, and trying defrag again. Do not run defrag if there's a chance that electrical power will be interrupted -- for example, during a thunderstorm, or when construction could cause an outage. Defrag will be unable to complete what it was in the middle of and your hard drive will probably be scrambled. Don't use the automatic mode to defrag a laptop. Some day you're going to forget to plug it in, defrag will start, the battery will run down, and you'll lose all your data and get to reinstall everything. == Cleaning your PC is part of the maintenance job. Computers aren't big enough for dust bunnies, but they collect a lot more fuzz than you might imagine. It can eventually cause overheating, which is a nemesis for anything electronic. ==== ====
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Personal computer
BY LOOKING UP IN THE COMPUTER. BY LOOKING UP IN THE COMPUTER. BY LOOKING UP IN THE COMPUTER. BY LOOKING UP IN THE COMPUTER. BY LOOKING UP IN THE COMPUTER.
Computer Forensics have a goal of examining digital media in a forensically sound manner. With an aim of identifying, preserving, recovering, analyzing and and maintaining options about the information.
There are several ways to connect a television screen to a computer. The three most common interfaces that allow this are HDMI, DVI and VGA.
Ten Ways was created in 2001.
what are tha top ten branded computer what are tha top ten branded computer
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ten ways to prvent is to stretch and other things and try to relax
ten ways to prvent is to stretch and other things and try to relax
The servicing done for maintaining a computer/ parts of computer and equipments in order to prevent them from malfunctioning.
Ethics in information processing is considered so important that the Computer Ethics Institute developed the following Ten Commandments of Computer Ethics.
They both weigh the same. Ten pounds is ten pounds. (:
Your mother
Two ways to see how much memopry is installed in a computer is the general tab and on the computer.
There are 30 ways.
210 or 1024 ways.