The program often needs to "call home" once for validation. If this is blocked, it may loop on the sign check.
This is a common fix if you see "Driver Error 1" or similar signature-related issues. daemon tools sign check error
Incomplete downloads or registry errors can break the chain of trust required for signature verification. Step-by-Step Solutions 1. Disable Driver Signature Enforcement The program often needs to "call home" once for validation