Windows Explorer (explorer.exe) runs the taskbar, Start menu, desktop icons, and File Explorer windows. When any of those freeze, disappear, or stop responding, restarting Explorer usually fixes it in seconds, without restarting the whole PC. This guide covers the Task Manager method, what to do if Explorer is gone completely, and command-line options, for Windows 10 and Windows 11.
Quick Answer
Press Ctrl + Shift + Esc to open Task Manager. On the Processes tab, select Windows Explorer and click Restart (bottom-right in Windows 10, top in Windows 11), or right-click it and choose Restart. The taskbar and desktop flicker and come back.

Method 1: Task Manager
- Press Ctrl + Shift + Esc (or Ctrl + Alt + Delete > Task Manager).
- Click More details if Task Manager opens in the small view.
- On the Processes tab, find Windows Explorer. If a File Explorer window is open, it’s listed under Apps; otherwise it’s under Windows processes.
- Select it and click Restart, or right-click and choose Restart.
Open File Explorer windows close during the restart; reopen them afterward.
Method 2: If Explorer Was Closed and Won’t Come Back
If you ended Explorer (or it crashed) and the taskbar and desktop are gone:
- Press Ctrl + Shift + Esc to open Task Manager.
- Click File > Run new task (in Windows 11, Run new task at the top).
- Type explorer.exe and click OK.
Method 3: Command Prompt or a Shortcut
Open Command Prompt and run:
taskkill /f /im explorer.exe & start explorer.exe
To make a one-click fix, save that line in a text file with a .bat extension (for example, restart-explorer.bat) and double-click it whenever you need it.
Method 4: Sign Out and Back In
Press Ctrl + Alt + Delete and choose Sign out. Signing back in starts a fresh Explorer, along with your startup apps.
When to Restart Explorer
- Taskbar or Start menu won’t open or respond.
- Desktop icons are missing or won’t refresh.
- File Explorer is frozen or very slow.
- After changing some settings, such as registry tweaks to the taskbar or context menus.
If Explorer Keeps Crashing
- Clear File Explorer history: File Explorer > View > Options (Windows 11: ⋯ > Options) > Clear.
- Check shell extensions: apps that add items to the right-click menu (cloud storage, archive tools) can crash Explorer. Update or uninstall recently added ones.
- Repair system files: in an administrator Command Prompt, run sfc /scannow, then DISM /Online /Cleanup-Image /RestoreHealth.
- Update Windows and graphics drivers.
Related: Start Windows Explorer.
When restarting Explorer doesn’t clear the problem, a full Windows restart is the next step.
Frequently Asked Questions
Is it safe to restart Windows Explorer?
Yes. It only restarts the shell; your apps keep running and nothing is deleted.
Why don’t I see Windows Explorer in Task Manager?
Scroll to the Windows processes section, or open any folder so it appears under Apps. If it’s not listed at all, it isn’t running; start it with Run new task.
Will this close my open programs?
No, only File Explorer windows. Other apps stay open.
Summary
- Press Ctrl + Shift + Esc.
- Select Windows Explorer and click Restart.
- If it’s gone, use Run new task > explorer.exe.
- Use the taskkill command or sign out as alternatives.

Kermit Matthews runs Live2Tech from just outside Philadelphia. He is an IT specialist with over 20 years of experience, from a university help desk to small-business IT, IT management and his own consulting practice, and has written tech guides full time since 2020. Steps are checked against the current software on a real device or the maker’s official documentation. More about Kermit.