why did it stop

avast was scanning and then just stayed on

i had it on thorough scan

c:\documents and settings…\6 9 2006 7 23 24 pm.0001

it happend at 10:00 O’Clock at night

anyideas y it stopped and how to fix it

Can you please post a screenshot of the frozen avast! window?
If you run another scan (possibly only on C:\Documents and Settings" folder) - will it freeze again?