Hi Paul Freedman,
Thanks for reaching out to Microsoft Q&A Forum. I understand that your desktop icons keep refreshing and switching between blank, generic, and app icons on Windows 11.
Please make sure you already tried the Q&A Assist steps. In addition, please try the following.
To help narrow this down:
1, Are you using any desktop customization, icon pack, or third‑party theme software?
2, Is your Desktop folder currently being synced with OneDrive?
In the meantime, you can try these steps:
1, Pause OneDrive desktop sync
- Click the OneDrive cloud icon in the system tray
- Select Settings, then Sync and backup
- Temporarily turn off Desktop backup and observe if the icon behavior stabilizes
2, Restart the graphics driver
- Press Win + Ctrl + Shift + B
- The screen may briefly flicker; check if icons stop refreshing afterward
3, Update the display driver
- Open Device Manager
- Expand Display adapters
- Right‑click your graphics adapter and select Update driver
- Choose Search automatically for drivers
4, Disable thumbnail previews
- Open File Explorer
- Select the three‑dot menu and choose Options
- Under the View tab, enable Always show icons, never thumbnails
- Select Apply and OK
5, Run System File Checker
- Open Command Prompt as administrator
- Run
sfc /scannow - Restart the PC after the scan completes
6, Restart Windows Explorer cleanly
- Open Task Manager
- End Windows Explorer
- Select File, then Run new task
- Type
explorer.exeand press Enter
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