: Right-click the installation file and select Run as Administrator to ensure the installer has the necessary permissions to access registry keys and system folders.
Back up your registry first.
(like version 3.1.55) without the original software already present. Quick Fix Guide capture perfect 3.1 is not found the setup is interrupted
If the standard installation fails, some users have found success by: : Right-click the installation file and select Run
to ensure the installer has the necessary permissions to scan your registry for existing versions. Check Compatibility Mode capture perfect 3.1 is not found the setup is interrupted