I am getting an error that causes a reboot after trying to start a recent upgrade. Of Sound Forge. The screen says the culprit is a “stdriver64.sys” driver.
Which version of SF doe you have, AS or Pro 13? That said, I would uninstall and reinstall. I recommend using a third-party uninstaller like Revo's Uninstall, which has the option to clean the registry entries and other files that are normally left behind by the default Windows uninstaller.