How to Fix “File Explorer Not Responding” [7 Solutions]


As an avid Windows user myself, I know how frustrating it can be when File Explorer stops responding. You‘re just trying to access an important file or folder, and suddenly File Explorer hangs or freezes up with the "Not Responding" error. This leaves you unable to do anything – you can‘t open drives, search for files, or even close the unresponsive window.

According to Microsoft‘s own data, File Explorer crashing or freezing is one of the top reported issues on Windows 10. So if you‘re encountering this problem, don‘t worry – you‘re definitely not the only one!

In this comprehensive guide, I‘ll walk you through the various causes of the "File Explorer not responding" error and the steps to fix it for good. I‘ve compiled this set of solutions after extensive research into Windows community forums and feedback.

My goal is to help you troubleshoot what‘s causing your File Explorer to hang, and resolve the problem using simple, proven methods. Whether you‘re on Windows 10, 8, 7 or an earlier version, you‘ll find fixes that work.

Let‘s first understand why File Explorer stops responding in the first place.

What Triggers the "File Explorer Not Responding" Error?

There isn‘t a single specific culprit behind File Explorer hangs – a number of different factors can trigger it. Here are some of the most common reasons:

Corrupted System Files

Critical Windows system files associated with File Explorer functions may have errors or corruption. When you attempt to access these damaged files, File Explorer will freeze or crash.

Outdated Windows Version

Older versions of Windows OS tend to have more bugs. For instance, Windows 7 and 8 were reported to have File Explorer crashing issues that were fixed in later updates. Using an outdated OS can lead to frequent explorer hangs.

Software Conflicts

Sometimes, two applications with incompatible processes and coding may clash with each other, interrupting File Explorer tasks. Antivirus software running scans in the background is a common culprit.

Heavy System Resource Usage

If you have too many intensive apps like games and multimedia editors opening up alongside File Explorer, it can choke your PC‘s CPU and RAM resources. This leads to File Explorer hangs.

Faulty Drivers

Your graphics card, printer, mouse and other hardware likely rely on drivers to function correctly. Outdated or corrupted drivers can conflict with explorer and make it unresponsive.

Virus Infection

Viruses, spyware and malware love tampering with system files. Infected system resources used by File Explorer will cause it to misbehave and freeze.

Bad Sectors on Hard Disk

If your hard disk contains damaged portions called bad sectors, it negatively impacts read/write speeds. This causes File Explorer slowness and hangs when accessing files.

Incorrect File/Folder Permissions

Overly restrictive permissions blocking File Explorer from accessing system resources like registry, libraries etc. can lead to the not responding error.

Excessive History and Cache

File Explorer maintains a record of your browsing history and cached thumbails. Too much accumulation bogs down your system and leads to crashes.

That covers the most common issues plaguing File Explorer. Now let‘s discuss how to troubleshoot and fix them one-by-one.

Solution 1: Restart File Explorer

Let‘s start with the simplest trick to breathe life back into an unresponsive File Explorer – restarting the explorer process.

When File Explorer hangs, all you need is a quick refresh to get it back on track. Follow these steps:

1. Press Ctrl + Shift + Esc keys together to open the Task Manager.

2. In the Processes tab, search for "Windows Explorer" or "File Explorer".

3. Right-click on explorer.exe process and select End task. This will terminate it.

4. Go to File menu > Run new task.

5. Type explorer and hit Enter to restart File Explorer.

And you‘re done! In most cases, this restart fixes minor glitches causing the hang. If not, we‘ll have to dig deeper.

Solution 2: Scan and Repair System Files

Corrupted Windows system files associated with File Explorer often cause it to freeze or fail. To fix this, we‘ll leverage a built-in system file checker tool called SFC.

SFC scans all protected system files, diagnoses errors, and restores corrupted files using a cache. Here are the steps to run it:

1. Search for Command Prompt, right-click on it and select Run as Administrator.

2. In the admin Command Prompt, type the following command and hit Enter:

    sfc /scannow

3. This will initiate the system file scan. The time taken depends on your system‘s specifications.

4. Once SFC scan reaches 100%, you‘ll see a message:

   • "Windows Resource Protection did not find any integrity violations." (No errors found)

   or

   • "Windows Resource Protection found corrupt files and successfully repaired them." (Errors fixed)

5. Restart your PC after the SFC scan completes.

In most cases, SFC scan resolves the underlying system file corruptions causing File Explorer hangs. But if you still face issues, move on to the next fix.

Solution 3: Update Windows Version

As I mentioned before, File Explorer crashes are often linked to bugs in older Windows versions.

I can‘t stress enough how critical it is to keep your Windows updated. Microsoft rolls out OS updates frequently with security patches, bug fixes, and new features.

Follow these steps to update Windows:

1. Go to Start and type "Updates" to open Windows Update settings.

2. Click on Check for updates. It will list any available updates.

3. Select Download and install to get the latest updates.

4. Windows will take some time to download and install the updates. Follow the prompts.

5. Restart your PC once done for changes to take effect.

Updating Windows fixes any pre-existing bugs that could be interfering with File Explorer processes. This simple maintenance step prevents a whole range of system issues.

Solution 4: Clear File Explorer History

Ah, of course – clearing out the clutter!

Like browsers, File Explorer maintains logs of all your previously accessed files and visited folders. Over time, excessive history data causes File Explorer to slow down and eventually hang.

Let‘s see how to clear it:

1. Open any File Explorer window and click on View tab.

2. Click Options > General tab > Clear button under Privacy section.

3. Check the "Browsing history" option and click OK to confirm.

This wipes all history, temporary files, cookies and cache accumulated by File Explorer. Freeing your system of this excess baggage makes the explorer snappy again.

Solution 5: Uninstall Conflicting Programs

Sometimes incompatible software applications end up clashing with File Explorer processes unintentionally.

Antivirus tools are particularly notorious. Certain real-time virus scans hog resources required by File Explorer, causing it to freeze.

Here‘s what you can do:

1. Go to Control Panel > Programs > Programs and Features.

2. Review all installed applications and uninstall any unwanted or unused programs.

3. Also uninstall out-of-date security software and utilities. Download and install the latest versions if needed.

4. Restart your PC for changes to apply.

These steps will remove problematic programs interfering with File Explorer. Do keep your antivirus updated and switch to a lighter real-time scanner if needed.

Solution 6: Scan and Remove Malware

This is an important one! Malware and viruses love to meddle with system files causing File Explorer instability.

It‘s critical to keep your Windows security up to date with a good antivirus. Windows Security itself does a decent job these days.

Follow these steps to scan for viruses using Windows Security:

1. Type "Windows Security" in the search box and open the app.

2. Click on Virus & threat protection.

3. Under Current threats section, click Scan options.

4. Select Full scan and click Scan now to start the virus scan.

5. If any malware is found, Windows Security will prompt you to quarantine/remove it.

6. Restart your PC once threat removal completes for changes to apply.

Virus scans ensure your system stays clean. Quarantining infections prevents them from tampering with File Explorer files further.

Solution 7: Perform Clean Boot

Now we enter geek territory! This solution may seem intimidating, but trust me, it‘s a very effective troubleshooting step.

Performing a clean boot ensures only essential Windows services and apps run at startup. This isolates any third-party programs that may be interfering with File Explorer.

Follow these steps carefully:

1. Hit Run command (Windows + R) and type "msconfig". This opens System Configuration.

2. Go to the Services tab. Check "Hide all Microsoft services" then click "Disable all" at the bottom.

3. Switch to the Startup tab. Open Task Manager.

4. Disable any non-Microsoft startup applications.

5. Click OK and restart your PC.

After clean boot, test if File Explorer works properly now. If the issue is resolved, you can selectively re-enable startup items one by one to pinpoint the problematic app.

While cumbersome, clean boot zeroes in on conflicts caused by third-party services/programs.

Solution 8: Reset File Explorer Settings

Tweaking File Explorer settings is common for customizing its looks and behavior. However incorrect configurations can also make it misbehave or freeze.

Resetting File Explorer to default system settings is an easy fix:

1. Open any File Explorer window and go to View > Options.

2. In the General tab, click on Restore Defaults button under "Restore settings" section.

3. Select Apply and OK to confirm changes.

4. Restart File Explorer or reboot your PC for defaults to take effect.

Resetting eliminates bad user configurations that may be contributing to File Explorer crashes.

Solution 9: Change Visual Effects

Here‘s an interesting graphics-related fix for you visual tweakers out there!

Windows Visual Effects when enabled utilize additional system graphics resources to render translucent windows, animated transitions etc.

Disabling fancy visual effects frees up graphics resources required by File Explorer‘s display functions. Follow these steps:

1. Hit Run and type "Adjust visual effects" and open it.

2. Select the performance options you prefer. For max system resources, select "Adjust for best performance".

3. Click Apply and restart your PC for changes to take effect.

With fewer graphics resources drained by visual effects, File Explorer gets what it needs for smooth display performance.

Solution 10: Update or Uninstall Faulty Drivers

As discussed earlier, faulty drivers for system components like graphics cards, printers etc. can destabilize File Explorer.

It‘s good practice to keep your device drivers updated through Windows Update. But for more manual control, follow these steps:

1. Type devmgmt.msc in Run to open Device Manager.

2. Expand categories and right-click devices with warning symbols. Select Uninstall device > confirm.

3. Download the latest driver from company website and install it.

4. Restart your PC after updating drivers. Test File Explorer now.

Updating or removing problematic drivers resolves the conflicts and crashes caused by them.

Solution 11: Disable Thumbnails

Generating thumbnails of images and videos taxes File Explorer, which can cause freezes. Let‘s disable them:

1. In any File Explorer, go to View > Options > General tab.

2. Uncheck the "Always show icons, never thumbnails" option.

3. Click OK to apply settings.

With thumbnails disabled, File Explorer won‘t strain rendering them, resolving instances of hanging/crashing.

Some Best Practices for You

To summarize, those were my top 11 troubleshooting solutions for fixing the File Explorer not responding problem once and for all.

I hope walking through the steps in detail helped you identify and resolve the specific issue plaguing your system.

But prevention is better than cure. Here are some best practices you can follow to avoid this explorer headache in the future:

• Keep your Windows OS updated always
• Update your hardware drivers frequently
• Scan for and remove viruses/malware regularly
• Clear File Explorer history and cache periodically
• Disable fancy visual effects if you don‘t need them
• Add RAM/CPU to improve performance
• Maintain 20-30% free space on your system drive
• Back up critical data regularly in case of crashes

If you are still facing File Explorer freezes or crashes even after trying all solutions, I recommend either repairing or reinstalling Windows as a last resort. Backup your data first!

I hope this guide served as a comprehensive troubleshooting resource to get your File Explorer back on track. Let me know if you have any other questions! I‘m happy to help fellow Windows users.