Windows 10 Troubleshooting Apr 2026

Right-click Start > Device Manager, then look for yellow triangles to identify broken or missing drivers.

Type dism /online /cleanup-image /restorehealth and hit Enter. Wait for this to finish, as it fixes the underlying image files (requires internet) . Windows 10 Troubleshooting

(e.g., after an update, or a new installation) Knowing this helps me pinpoint the exact solution. Basic troubleshooting and tips to fix Microsoft Windows Right-click Start > Device Manager, then look for