ashSimpl.exe file information
The process Virus scanner belongs to the software avast! Antivirus by ALWIL Software (
www.avast.com).
Description: File ashSimpl.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows XP are 176176 bytes (50% of all occurrence), 157312 bytes, 181888 bytes.
ashSimpl.exe is not a Windows core file. Therefore the technical security rating is 14% dangerous, however also read the users reviews.
Про остальные - с каждым надо отдельно разбираться!