Your virus scanner (Sophos, Norton, Symantec, AVG, McAfee) is telling you that it has found a virus in the system restore data but cannot remove it.

Solution: Delete all system restore points – remember this will mean that you will not be able to use system restore to before this date.

1. Click Start, point to All Programs | Accessories | System Tools and click Disk Cleanup.
2. Click OK.
3. From the Disk Cleanup dialog box, click the More Options tab.
4. Click Yes to confirm your actions.