The FLTMGR_FILE_SYSTEM blue screen error mostly occurs when Windows encounters a critical error that causes your PC to crash and restart unexpectedly. Fortunately, this post of MiniTool Partition Wizard tells you a step-by-step guide to fix it.

What Causes FLTMGR_FILE_SYSTEM Windows 10

The stop code FLTMGR_FILE_SYSTEM, also known as 0x000000F5, indicates that there is a problem with the file system filter manager that is responsible for managing file system drivers and filters.

Why does the 0x000000F5 BSOD occur? It can be caused by various factors, such as:

  • Outdated drivers
  • Faulty hardware
  • Corrupted system files
  • Malware or virus infection
  • Hard drive errors

To fix the stop code FLTMGR_FILE_SYSTEM, you can boot your PC into Safe Mode and then try the following solutions.

#1. Update Your Drivers

The outdated or incompatible drivers may cause the FLTMGR_FILE_SYSTEM blue screen error. To fix this issue, you can try updating your drivers using Device Manager or a third-party driver updater tool. Here are the steps to update your drivers using Device Manager:

Step 1. Press Windows + X and select Device Manager to open it.

Step 2. In the pop-up window, expand the categories and look for any devices with a yellow exclamation mark.

Step 3. Then right-click the device and select Update driver.

select Update driver

Step 4. Then choose Search automatically for drivers and follow the instructions to install the latest driver.

Step 5. Repeat the steps for any other devices with driver issues. Once done, reboot your computer and check if the error is resolved.

#2. Run SFC and DISM

The error 0x000000F5 can be caused by corrupted or missing system files, which can affect the functionality of the file system filter manager. To repair system files, you can use the System File Checker (SFC) and DISM tools, which can scan and restore corrupted system files. Here are the steps to run these tools:

Step 1. Press Windows + R to open the Run box. Then type cmd and press Ctrl + Shift + Enter to run Command Prompt as administrator.

Step 2. Type sfc /scannow and press Enter to start the scan.

run SFC

Step 3. Wait for the scan to complete. Once done, reboot your PC.

Step 4. If the issue still exists, run Command Prompt as administrator again.

Step 5. Then type the following command and press Enter.

DISM /Online /Cleanup-Image /RestoreHealth

Step 6. Once the process completes, restart your device and check if the error is resolved.

#3. Check Your Disk for Errors

The FLTMGR_FILE_SYSTEM Windows 10 can be caused by disk errors, such as bad sectors, file system corruption, or physical damage. To check your disk for errors, you can use MiniTool Partition Wizard with the following steps:

If your computer cannot boot normally, you can create a bootable USB media using the Bootable Media feature of MiniTool Partition Wizard and then boot your problematic PC from bootable media.

MiniTool Partition Wizard DemoClick to Download100%Clean & Safe

  1. After launching MiniTool Partition Wizard, right-click the partition or disk to be checked and select Surface Test.
  2. Then click the Start Now button to begin the process.
  3. Once done, the scan result will be displayed. MiniTool Partition Wizard will mark the blocks having reading error with red color. If any bad sectors are found, you can try repairing bad sectors on hard drives with this post.
run Surface Test
  • To check and fix file system errors, highlight the partition that you want to check and select Check File System.
  • In the prompted window, select Check & fix detected errors and click Start.
run Check File System

#4. Run a Memory Test

The faulty RAM module may also cause the FLTMGR_FILE_SYSTEM blue screen error. To check for memory problems, you can use the Windows Memory Diagnostic tool. Here are the steps to run this tool:

Step 1. In the Run command box, type mdsched.exe and click OK.

Step 2. In the prompted Windows Memory Diagnostic window, click Restart now and check for problems.

Step 3. Wait for the test to run automatically and then check the results on the next startup.

If the test finds any errors, you may need to replace your RAM or contact your manufacturer for support.

#5. Reset Your PC

If none of the above solutions work, you can try resetting your PC to repair the stop code 0x000000F5. Before resetting, you’d better back up the data on your PC to avoid data loss. After that, you can reset Windows with the steps below:

Step 1. Right-click the Windows icon and select Settings.

Step 2. Then go to Update & Security > Recovery. Under the Reset this PC section, click the Get started button.

Step 3. In the pop-up Reset this PC window, select Keep your files or Remove everything and follow the on-screen instructions to reset your PC.

reset Windows

In addition to the above methods, you can try checking for Windows updates, scanning your PC for malware, or performing a system restore to fix FLTMGR_FILE_SYSTEM Windows 10.

How to Recover Lost Data

Sometimes, BSOD errors may cause data loss. What to do if you find some files are missing? You can recover data using professional data recovery software – MiniTool Partition Wizard. It can help you recover various files from both internal and external hard drives. To recover the lost data using MiniTool Partition Wizard, follow these steps:

MiniTool Partition Wizard DemoClick to Download100%Clean & Safe

  1. Launch MiniTool Partition Wizard to enter its main interface.
  2. Click Data Recovery on the top toolbar. Then choose a partition to scan.
  3. Once the scanning process is done, select all the files that you want to recover and then click Save.
  4. In the pop-up dialog box, choose another hard drive to save the recovered data. Then click OK.
recover data

What causes the FLTMGR_FILE_SYSTEM blue screen error? How to solve this problem? You can find the answers in this post.Click to Tweet


In this post, we have learned how to fix the FLTMGR_FILE_SYSTEM blue screen error step by step. Do you have any suggestions or other nice solutions to this BSOD error? You can feel free to leave a comment below. In addition, if you encounter any issues while using MiniTool Partition Wizard, you can contact us via [email protected]. We will get back to you as soon as possible.

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