How to restart Windows Explorer (File Explorer)

Windows Explorer draws the taskbar, the Start button, the desktop and File Explorer windows. When any of them freezes, restarting this one process often fixes it without restarting the PC.

Time
Under a minute
Level
Easy
You need
Nothing.

Before you start

  • Open File Explorer windows close during the restart. Programs and documents stay open.

Windows 11

Steps written for Windows 11 26H2 (build 26300).

  1. Open Task Manager

    Press Ctrl + Shift + Esc. The Processes page opens.

  2. Select Windows Explorer

    Find Windows Explorer in the list and select it. If it is not under Apps, look under Windows processes further down.

  3. Restart it

    Select Restart task at the top of the window. The taskbar disappears for a moment and comes back. If you do not see Restart task, right-click Windows Explorer and select Restart.

    Task Manager, Processes, Windows Explorer selected and the Restart task button
    Select Windows Explorer, then Restart task. Screenshot: Windows 11 26H2
Steps checked against Our screenshot, Windows 11 Pro 26H2 build 26300 on Oct 3, 2026.

Restart it with a command

Open Command Prompt and run these two commands. The first one ends the process, the second starts it again:

taskkill /f /im explorer.exe
start explorer.exe

If the taskbar does not come back

  1. Press Ctrl + Shift + Esc to open Task Manager.
  2. Select Run new task (on Windows 10: File > Run new task).
  3. Type explorer.exe and select OK.

If that fails too, press Ctrl + Alt + Delete and restart the PC from the power button in the lower-right corner.

If Explorer freezes again and again

Repeated freezes usually come from damaged system files, an add-on that plugs into File Explorer, or a failing drive. Repair system files with Run DISM and SFC to repair Windows system files, uninstall shell add-ons you no longer need (Uninstall a program or app in Windows), and check the drive with Check a disk for errors (chkdsk).

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Sources

  1. Microsoft Q&A: Restarting explorer.exe from Task Manager (read Oct 3, 2026)

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