HI,

I’ve got the same problem. As far as I can remember I’ve tried all combinations of checking/unchecking various options. The scan starts out fine and suddenly the scanner disappears. I don’t know if the complete scan has ever come to an end, but since a full scan takes a looooong time( 2 * 120GB) disk, I’ve given up on that account.
I’ve done 2 complete online virus checks and no viruses are found. My PC is also trojan free.
It doesn’t really bother me but perhaps my 2 cents worth could help you solve the problem.

P4 2.67MHs
Win Xp Pro - US
1 GB DDR2700 RAM
2 * 120 GB disks, 1 ATA and 1 SATA
Hightech Excalibur Radeon 9600Pro - 128MB