Clean GPU driver reinstall using Display Driver Uninstaller (DDU)
Purge corrupted graphics driver fragments and registry keys causing crashes, black screens, and stuttering.
Internal desktop parts run on harmless 12V DC voltage and cannot shock you. Simply unplug the wall power cable first, then touch the unpainted metal case frame to ground static electricity.
Common Symptoms & Tells
- Games crashing immediately on startup after driver update
- Display flickering or black screening when opening 3D applications
- Nvidia GeForce Experience or AMD Adrenalin installer fails with error
Interactive Fix Checklist
0 of 3 steps completedDownload DDU and standalone GPU driver installer
Download latest DDU from Wagnardsoft. Download the official standalone driver installer for your model from nvidia.com or amd.com. Disconnect internet (unplug ethernet or turn off Wi-Fi).
Boot into Windows Safe Mode
Hold Shift while clicking 'Restart' in the Windows Start menu. Go to Troubleshoot -> Advanced options -> Startup Settings -> click Restart -> press 4 or F4 for Safe Mode.
Run DDU and click 'Clean and restart'
Open DDU in Safe Mode. Select device type '', select your vendor (Nvidia, AMD, Intel). Click 'Clean and restart'. Once booted back into normal Windows, run your downloaded driver installer.
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