Clean Old Service Pack Backup Files Using Service Pack Cleanup Tool

1. Click Start>Run and type cmd to open Command Prompt Windows.
2. Execute the command “Compcln.exe”. The path is “c:\Windows\System32 \compcln.exe”.
3. You will be prompted whether to keep Vista SP2 permanently in the system.
4. Press ‘Y’ for the system to start performing the windows components clean.

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