Your computer has been severely infected by malware, that is AVDISTR_75.EXE. This is quite dangerous and unsafe for your PC and there may be other infections on your PC. You should urgently check your PC and remove any malicious application including AVDISTR_75.EXE infected registry entries as soon as possible.

Location : Unknown
Type : Malware
Dangerous : YES
Removal : Immediately

 
How to get rid of AVDISTR_75.EXE file / Error message