[dba-Tech] Cannot drag and drop or copy and paste folder in Windows XP

Hi all

Now what is this? A client machine won't copy a folder (any folder) to another folder. Nothing happens. Extremely strange.

No virus or spyware should be present, and the SFC util (System File Scan) has been used, and the SP2 currently installed on the machine has been re-applied. But no cigar.

Any ideas?

/gustav