How does Win7 completely uninstall sql2005? Win7 delete sql2005 skills

When using the software under Win7 system problems, uninstall reloading is one of the best solutions, but sql2005 uninstall is completely difficult, often because the uninstall is not completely caused by reinstallation failure, So how do Win7 systems completely uninstall sql2005?

Step

1, before the next Windows Install Clean Up, clean up the sql-related things, should all clean up.

2, then to the control panel of the Win7 system - add delete program to see if there are still undeleted.

3, delete the folder where sql server 2005 is installed.

4, to the C drive windows search sql. Delete all searched files (search for sql under the hidden file inf, delete all searched files).

5, use the uninstall tool srvinstw.exe to uninstall all SQL Server services and related components (note: stop the corresponding service before uninstalling, otherwise the uninstallation may fail)

6, to the control panel --Management Tools -- Computer Management -- Local Users and Groups -- Groups, delete all information related to sql.

7, start--run, enter regedit into the registry,

[-HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\MSSQLServer]

[-HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Microsoft SQL Server]

[-HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Search]

[-HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\MSSQLSERVER]

[-HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet \\Services\\MSSQLServerADHelper]

[-HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\SQLSERVERAGENT]

[-HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\MSFtpsvc]

[-HKEY_LOCAL_MACHINE \\SYSTEM\\CurrentControlSet\\Services\\MSSCNTRS]

[-HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\MSSEARCH]

[-HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\MSSGatherer]

[-HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\MSSGTHRSVC]

[-HKEY_LOCAL_MACHINE\\SY STEM\\CurrentControlSet\\Services\\mssindex]

Delete the above file.

8, optimize the registry with optimization tools, recommend 360 clean up traces (registry) function, optimization master (clean up the registry) and so on.

9, restart, SQL Server 2005 is completely uninstalled after the restart, you can re-install.

Although Win7 uninstall sql2005 steps are a bit cumbersome, but if you do not uninstall completely will not be able to reinstall sql2005, users who want to uninstall may wish to try the method described above.