Error when run avast! Antivirus

Avast Free Antivirus / Premium Security
1

When I run the scan program and begin to san any file or disc, it display a error “Ashsimpl” as follow: (But the program also running well and finish the scan process if I do not close the error message) ???
ASHSIMPL caused an invalid page fault in
module <不詳> at 0000:1b10ec7d.
Registers:
EAX=03d7ff88 CS=016f EIP=1b10ec7d EFLGS=00010246
EBX=03d7ff88 SS=0177 ESP=03c80104 EBP=03c80124
ECX=03c801a8 DS=0177 ESI=81a261f0 FS=4ba7
EDX=bff768d5 ES=0177 EDI=03c801d0 GS=0000
Bytes at CS:EIP:

Stack dump:
bff768c9 03c801d0 03d7ff88 03c801ec 03c801a8 03c802dc bff768d5 03d7ff88 03c801b8 bff88165 03c801d0 03d7ff88 03c801ec 03c801a8 1b10ec7d 03c80394

2

What kind of version do you use? 202 or 211? Operating System Win9x/ME?

3

It occured at both version in Chinese Win 98. But not in earlier version.

4

There was a bug in versions prior to build 211 that may result to similar crashes. So make sure you are using the most recent version - update avast! using iAVS service if not.

hope this helps