Hi Joshua Muscat,
Thank you for reaching out Microsoft Q&A regarding the issue with Microsoft Edge opening to a black screen. I understand how disruptive this can be, and I appreciate your patience as we work through it.
Based on your description and the steps you've already taken, I recognize that you've covered the most common troubleshooting paths.
To move forward, here are a few more advanced steps that may help resolve the issue:
Step 1: Kill GPU Process via Edge’s Task Manager
Even if Edge opens to a black screen, you can still interact with its internal task manager:
- Press Shift + Esc to open Edge’s Task Manager.
- Use your mouse to hover and click on GPU Process.
- Click End Process.
This may immediately restore visibility to Edge.
Step 2: Disable Hardware Acceleration via Shortcut
If you can’t access Edge settings:
- Right-click the Edge shortcut and select Properties.
- In the Target field, add:
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --disable-gpu
- Click Apply and relaunch Edge.
Step 3: Delete GPUCache Folder
- Navigate to:
C:\Users<YourUsername>\AppData\Local\Microsoft\Edge\User Data\ShaderCache
- Delete the GPUCache folder.
- Restart your PC and try launching Edge again.
Step 4: Reset or Reinstall Edge
-If Edge becomes visible after the previous steps:
- Open Edge and go to Settings → Reset Settings.
- Click Restore settings to their default values, confirm the reset, and restart Edge.
-If Edge remains unresponsive:
Step 5: Create a New Windows User Profile
Sometimes the issue is tied to your Windows profile instead. You should try creating a new local user account then logging in with the new account and launch Edge to see if it helps.
-Go to Settings > Accounts > Other users.
-Click Add account → choose Add a user without a Microsoft account.
-Enter a username and password → click Next.
-Sign out and log in to the new account.
For more detailed instructions, please refer to the official Microsoft support page at:
How to create a Local account in Windows 11 - ARTICLE - Microsoft Q&A
If the issue persists after these steps, please let me know and I'll happy to assist further.
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