How to Win7 system patch uninstall failed

Microsoft will be at a certain time to launch the WINDOWS7 System vulnerability patch for users to choose to install, to ensure the security of the system. However, a user after the installation of the vulnerability patch found that the system is unstable, ready to uninstall these patches, the system prompts uninstall failed, encountered such a problem how to solve it?

To resolve the Windows7 vulnerability patch Uninstall failure issue:

1. From the Start menu, click Control Panel-Programs.

2. Turn on "programs and features-" To view installed updates.

3. All installed updates will now be listed. Looking at the installation time column, you can find the most recently installed update. Select the update that you want to uninstall, right mouse, and choose Uninstall.

(Note: There may be no uninstall menu pop-up after you right-click some updates.) Because the update file is sequential, it cannot be unloaded directly if it is associated with another update or program. )

Can be installed again after uninstalling

4. After you eject the Uninstall Confirmation window, press "yes" to continue.

5. Do not worry, if later found inappropriate, you can still download the installation of this update. Open Control Panel system and secure Windows Update, and on the left side of the window, click Check for updates.

Users can refer to the steps described above when uninstalling a system vulnerability patch and believe that the problem can be resolved quickly. In addition, the security of vulnerabilities can better protect the security and stability of the system, it is recommended not to easily uninstall these vulnerabilities patches.