Permissions issues can block ODIS from reading hardware strings. Right-click the ODIS shortcut. Select > Compatibility . Check "Run this program as an administrator."
Tools like CCleaner can sometimes delete the hardware keys ODIS needs. Permissions issues can block ODIS from reading hardware
Here is a comprehensive guide on why this happens and how to fix it. Understanding the Root Cause Permissions issues can block ODIS from reading hardware
If you are using a "launcher" or "keygen," you may need to and generate a new one using the "New Hardware ID" displayed (if the software eventually shows one). Prevention Tips Permissions issues can block ODIS from reading hardware