How to Resolve EFS Fatal Error 0x000001D7: 5-Step Guide

If you ever come across the EFS_FATAL_ERROR blue screen of death (BSOD), it can lead to your computer crashing and the potential loss of unsaved work. Fortunately, by adhering to the following steps, you can mitigate this risk.

What are the solutions for EFS_FATAL_ERROR?

1. Update Your Windows System and Drivers

1. Hit the Windows key + I to open the settings and select Windows Update.
2. Then, click the Check for Updates option.
   

   

3. Any available updates will start downloading automatically.

Besides updating your operating system, ensure your drivers on Windows 11 are also current. Although there are several methods to do this, the most effective approach is to manually download drivers from the manufacturer’s official website.

Focusing on updating drivers for your motherboard and GPU is crucial, but don’t hesitate to update additional drivers as well.

2. Execute the chkdsk Command

1. Press Windows key + S and type cmd, then select Run as administrator.
   

   

2. Input the command chkdsk C: /r to check your disk.
3. Schedule the disk scan and restart your computer.
4. After the scan is complete, check if the issue persists.

3. Perform SFC and DISM Scans

1. Open Command Prompt in administrator mode again.
2. Run the command sfc /scannow for system file checking.
3. Allow the scan to finish completely without interruption.
4. Then, execute the following commands:
   DISM /Online /Cleanup-Image /ScanHealth
DISM /Online /Cleanup-Image /CheckHealth
5. If any errors are identified, run DISM /Online /Cleanup-Image /RestoreHealth to address them.

Remember, these commands may take some time, so it is important not to disrupt them.

4. Conduct a Clean Boot

1. Press Windows key + R and enter msconfig.
   

   

2. Under the Services tab, select the option to Hide all Microsoft services, and then click Disable all.
   

   

3. Click Apply and OK, but avoid restarting your PC immediately.
4. Next, open the Task Manager by pressing Ctrl + Shift + Esc.
5. Navigate to the Startup tab and disable all startup programs.
   

   

6. Finally, restart your computer.

After the reboot, check if the error recurs. If it has been resolved, you can enable services and applications one at a time to pinpoint the source of the issue.

5. Carry Out a System Restore

1. Press Windows key + R and type rstrui.
   

   

2. Select the preferred restore point.
   

   

3. Follow the on-screen instructions to finish the restoration.

If the problem continues, consider performing a factory reset on Windows 11 or checking for possible hardware issues.

In conclusion, while resolving the EFS_FATAL_ERROR can seem challenging, we sincerely hope this guide proves beneficial.

Author: Egor Kostenko

My goal is to make complex technical topics simple and accessible. On this site, I gather unique and useful content that not only solves users’ problems but also helps them better understand the capabilities of Windows.