I. SQL2008
1. Uninstalling from the Control Panel
1) Click "Start" in the lower right corner of the computer and click "Control Panel".
2) Click "Uninstall Program".
3) in the list of programs, locate "Microsoft SQL Server R2" and right-click on "Uninstall" (or double-click).
4) Click "Delete"
5) If so, restart the computer. Follow the steps above to uninstall from the new.
After the heavy kiss, re-uninstall, such as.
6) Click OK.
7) Next
8) Select All. Click "Next".
Next
Delete
Wait, may take half an hour
All successful, next.
Close.
Two. Uninstall and 2008 related components, Start-Control Panel-Uninstall the program. Right-click Download.
The window automatically hours after the uninstallation is complete.
Two. Delete the installation files on the disk (the general database is installed on the C drive by default)
Path "C:Program Files" to delete the "Microsoft SQl Server" folder
Three. Clear the Registration form
1. HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager (see right), find the PendingFileRenameOperations value and delete it. You can install it. Note, do not click on the "+" number in front of the session manager, not "+" in the thing, is in the session manager inside.
Example diagram
1) "Start +r" on the keyboard can be quickly entered into the run, enter "regedit".
Find: "SYSTEM" under "HKEY_LOCAL_MACHINE"--"CurrentControlSet"--"Control"--"Session Manage" Find the PendingFileRenameOperations value and remove it from the middle (see right). You can install it.
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2. Run the registry and delete the following:
HKEY_CURRENT_USER\Software\Microsoft\Microsoft SQL Server
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server
HKEY_LOCAL_MACHINE\Software\Microsoft\MSSQLServer
4. Reboot the system
5. Re-install
SQL Uninstall clean.
SQL Server 2008 Full Uninstall method