how to

when comodo antivirus finds a virus it puts it in the quaratine,if i want to check those files on virus total web site where do i find them,location of them,thanks

The quarantined files are kept in encrypted format and hence those can not be detected at virustotal.
But You can open Quarantine window and select to restore. After restoring you can disable on-acces scanner and then check with virustotal.