Likely cause: Corrupted flexi.lic file. Solution: Uninstall, run a registry cleaner (like CCleaner), then reinstall.
Ensure you have the latest SafeNet Sentinel drivers installed so your computer can recognize the USB security key. Flexisign Pro 10 Password
This is your primary software password. If you purchased additional features or upgrades, you would enter "Option Passwords" here to unlock them. Likely cause: Corrupted flexi
If you are upgrading from 10.0 to 10.5, you may require a new installation password, which can be obtained from your dealer or SAi. This is your primary software password