Hi yesterday clamwin during the scansion of the PC it has found this virus:
Scan started: Fri Nov 24 16:17:24 2006
C:\Programmi\ZipGenius 6\unacev2.dll: moved to 'C:\Documents and Settings\All Users\.clamwin\quarantine\infected.unacev2.dll'
C:\Programmi\ZipGenius 6\unacev2.dll: Broken.Executable FOUND
-- summary --
Known viruses: 78612
Engine version: 0.88.5
Scanned directories: 5143
Scanned files: 67010
Infected files: 1

but zipgenius (www.zipgenius.it) it does not turn out to be I infect https://www.zipgenius.it/eng/?page_id=21#5

what I must make with the file in quarantine?
thanks in advance and it compliments for the plan

no it detects that the file has broken PE (executable file) structure, which can be normal.

Usually we advise not to enable "Detect Broken Executables" option just for the sake of it. Tha's why it was placed in the advanced section.