NVIDIA’s installer is a wrapper around (one for audio, one for USB, one for Display driver). Each MSI has its own return code. If a previous installation was interrupted (power loss, BSOD), an MSI flag like PENDINGFILE RENAME OPERATION stays in the registry at HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\InProgress . The new installer sees this flag and immediately fails with a generic "Already installing" or "System pending reboot" —even if no reboot is needed.
It sounds simple, but a restart clears temporary files and releases locked system handles. geforce game ready driver installation failed
Modern antivirus (including Defender’s Controlled Folder Access and Exploit Protection ) sees the driver installer: NVIDIA’s installer is a wrapper around (one for
Sometimes the "Game Ready Driver Installation Failed" error is actually Windows' fault. one for USB