How to uninstall 6 different methods of computer software processing

This article mainly shares with computer enthusiasts how to uninstall 6 different methods of computer software, because many friends still do not know enough about computer software uninstallation, some software simply There is no built-in uninstaller, you need to forcefully remove the uninstall, there are many ways to uninstall the software, some are very convenient to uninstall, and some are very complicated. Here are some different types of software how to use different means to uninstall:

1. Uninstall by third-party software. There are a number of tools that can be used to remove stubborn software, and some that can record the installation process of a program and the copying process of a file for a perfect uninstall.

2, using the software to provide the uninstall function to remove the software, this is the safest method, in the "start & mdash; & mdash; program" program to find the software program items, click on the " ; Uninstall XXX” or “Uninstall XXX” Sometimes the software does not find the uninstall item in the start menu, you can find it in the software installation directory.

3, after some software installation, there is no built-in uninstaller, such as MSN Messenger, can not find its uninstaller in the start menu and software installation directory. Then use Windows to provide a tool to remove the software, open the "Add/Remove Programs" window in the "Control Panel", find in the list of installed programs and click the software you want to delete. And click the “Add/Remove” button.

4, after uninstalling "Add or remove programs", there are software information, some software for their own reasons, even through the built-in uninstall program or "add or remove programs", after uninstalling, in “ Add or remove programs & rdquo; program list, there is still information about the software, although it does not affect the use, but it is not pleasant to see, or clean it up, by: Click “ start & mdash; —Run”, enter “regedit”, enter the registry editor, and expand the “HKEY_LOCAL_MACHINEsoftwareMicrosoftWindowsCurrentVersionUninstall” branch in the left window. This shows the items in the “Add or Remove Programs” package. If the items corresponding to the deleted software are deleted, the information they left in the “Add or Remove Programs” will be cleared.

5, if you do not create a program at the time of installation, you can also use the registry to remove the software, by entering the registry editor, in the left window, expand "HKEY_LOCAL_MACHINEsoftwareMicrosoftWindowsCurrentVersionUninstall" branch, in "Uninstall" Find and click the software you want to delete, and then find and double-click the string value named "UnldString" or "QuietUninstallString" in the window, and select the "Key Value" (Windows98/Me) or "ldquo; In the data & rdquo; (Windows2000 /XP) box, after copying, close & ldquo; Registry Editor & rdquo; click & ldquo; start & mdash; & mdash; run & rdquo;, paste the content just copied to “ Open the ” box and press Enter.

6, for green software (software that can be used directly without installation), you can directly delete the software directory with the combination of "shift+Del or CTRL+D". So what kind of software is green software? This means that the software does not change anything to the existing operating system. Except for the directory where the software is now installed, you should not write anything anywhere.