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Windows 11 Start Menu Not Working

By Iikka Isosaari · Windows 11 · Updated September 26, 2026

The Windows Start menu relies on several Windows components.

If clicking Start does nothing, begin with the least disruptive fixes.

Before repair commands: save your work, keep a backup of important files, and use Terminal or Command Prompt as Administrator. These commands change Windows files; they are not read-only diagnostics. /Online targets the Windows installation currently running, not an offline installation in recovery.

Restart Windows Explorer

Open Task Manager:

Ctrl + Shift + Esc

Find Windows Explorer.

Right-click it and choose Restart.

The taskbar and desktop will briefly disappear and return.

Restart the PC

A full restart can fix temporary Shell problems.

Repair Windows Files

Run Terminal as Administrator:

DISM /Online /Cleanup-Image /RestoreHealth

Then:

sfc /scannow

Install Windows Updates

Check:

Settings → Windows Update

Windows Shell problems are occasionally fixed through normal servicing updates.

Test Another User Account

If the Start menu works in another Windows account, the problem may be associated with the original user profile rather than the entire operating system.

Avoid Random Registry Fixes

Many online Start-menu fixes involve deleting registry keys or reinstalling Windows packages with large PowerShell scripts.

Use caution.

Repairing Windows components and identifying whether the problem is user-specific should come first.

If Start Is Unavailable

Press Ctrl + Shift + Esc to open Task Manager. Use Run new task, enter cmd, and select the administrator-privileges option when opening a terminal for repair commands. Save work before restarting Explorer or Windows; Explorer restarts can interrupt file operations.

References

• Microsoft: DISM and System File Checker