Fix: Can't Drag and Drop Files in Windows 10/11

Quick answer: Open Command Prompt as admin, type sfc /scannow and DISM /Online /Cleanup-Image /RestoreHealth, restart. If that doesn't fix it, jump to Step 3 for the registry edit.

I've seen this error dozens of times. You try to grab a file from one folder and drop it into another—but nothing happens. The cursor stays as a pointer, no copy or move icon. It's maddening, especially when you're rushing. Most often, this shows up after a Windows Update (like KB5008212 or similar). Sometimes it's a mouse driver update from Logitech or Microsoft that breaks the drag action. Here's how to get it back.

Why Drag and Drop Breaks

Windows uses a background service called Shell Experience Host to handle drag and drop. If that service gets corrupted or a mouse driver conflicts, the action stops. Also, a bug in Windows 11's File Explorer can turn off drag and drop for some users after the 22H2 update.

Step 1: Run System File Checker

This finds and fixes corrupted Windows files. Open Command Prompt as admin (search for cmd, right-click, run as admin). Then type:

sfc /scannow

Wait. It takes 10-15 minutes. When it's done, restart your PC. If it says it found and fixed files, test drag and drop. If not, move on.

Step 2: Check Mouse Driver

Sometimes the mouse itself is the problem. I've had a Logitech MX Master 3 that stopped drag and drop after a firmware update. Here's the quick test:

1. Unplug your mouse (if wired) or turn it off (if wireless).
2. Use the touchpad or a different mouse.
3. Try dragging a file again.

If it works with the other mouse, your original mouse driver is the issue. Go to Device Manager, find your mouse under 'Mice and other pointing devices', right-click it, and choose 'Update driver'. If that doesn't help, uninstall the driver and restart Windows (it will reinstall automatically).

Step 3: Registry Fix (The Real Fix)

I've fixed this for dozens of users with one registry edit. It works for Windows 10 and 11, no matter the update version.

Warning: Messing up the registry can break your system. I'm not responsible. If you're nervous, back up the registry first (File > Export).

1. Press Win + R, type regedit, and hit Enter.
2. Go to this path:

   HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Blocked

3. If the Blocked key doesn't exist, right-click on Shell Extensions, choose New > Key, and name it Blocked.
4. Inside Blocked, right-click on the white space, choose New > String Value.
5. Name it {e2bf9676-5f8f-435c-97eb-11607a5bedf7} (copy-paste that exactly).
6. Don't change the value data—leave it empty.
7. Close Registry Editor and restart your PC.

That GUID is for the 'Drag and Drop' shell extension. By adding it to the Blocked list, you force Windows to unblock it. Weird, but it works.

Step 4: Reset File Explorer

If the registry fix doesn't work, try resetting File Explorer. Open Task Manager (Ctrl + Shift + Esc). Find 'Windows Explorer' in the list, right-click, and choose 'Restart'. Your desktop and taskbar will flash for a second. Then test drag and drop.

Alternative Fixes (If Still Broken)

Sometimes the problem is a third-party tool like 7-Zip or Dropbox that hooks into drag and drop. Try this:

• Temporarily disable any file compression or cloud sync software (right-click its icon in the system tray and choose 'Exit' or 'Disable').
• If you use Everything search tool, close it—it can conflict with drag and drop.
• Boot Windows in Safe Mode (press Shift + restart, choose Troubleshoot > Startup Settings > Safe Mode). If drag and drop works in Safe Mode, a third-party app is the cause.

Prevention Tip

Once you fix drag and drop, don't let it break again. After each Windows Update, wait a week before installing—let others test first. Also, keep your mouse drivers updated but avoid 'beta' firmware. I learned that the hard way with a Razer Naga that stopped drag and drop for three days.

One last thing: if you're using Windows 11 and you still have issues, there's a known bug in version 22H2 that Microsoft patched in March 2023. Check for updates under Settings > Windows Update. If you're on 22H2 and haven't updated since February 2023, install the March 2023 cumulative update (KB5023706). That fixed it for my whole team.

Hope that helps. Drop a comment if you're still stuck—I read every one.