How to Fix Bad System Config Info Error in Windows 11 2024

As a Windows 11 user, encountering system errors can be frustrating and disruptive to your workflow. One such error is the “Bad System Config Info” error, which can prevent your computer from starting up properly. In this article, I will guide you through a series of troubleshooting steps to help you fix this error and get your Windows 11 PC back up and running smoothly. So, let’s dive in!

Restart Your Windows 11 PC

When you encounter the “Bad System Config Info” error, the first and simplest step to try is to restart your Windows 11 PC. Often, a simple reboot can resolve temporary glitches and errors. To restart your PC, follow these steps:

1. Click on the Start menu in the lower left corner of your screen.
2. Click on the Power icon.
3. Select “Restart” from the dropdown menu.
4. Wait for your PC to reboot and check if the error persists.

Run Startup Repair

If restarting your PC didn’t resolve the issue, the next step is to run the Startup Repair tool. This tool can automatically fix certain startup problems, including the “Bad System Config Info” error. To run Startup Repair, follow these steps:

1. Insert your Windows 11 installation media or recovery drive.
2. Restart your PC and boot from the installation media or recovery drive.
3. Select your language preferences and click “Next.”
4. Click on “Repair your computer.”
5. Select “Troubleshoot” > “Advanced options” > “Startup Repair.”
6. Follow the on-screen instructions to complete the repair process.
7. Once the repair is finished, restart your PC and check if the error is resolved.

Run SFC and DISM Scan

If the previous steps didn’t fix the “Bad System Config Info” error, you can try running the System File Checker (SFC) and Deployment Image Servicing and Management (DISM) scans. These scans can help identify and repair any corrupted system files that may be causing the error. To run the SFC and DISM scans, follow these steps:

1. Open the Command Prompt as an administrator. You can do this by right-clicking on the Start menu and selecting “Command Prompt (Admin).”
2. In the Command Prompt window, type the following command and press Enter: sfc /scannow
3. Wait for the scan to complete. This process may take some time.
4. Once the SFC scan is finished, type the following command and press Enter: DISM /Online /Cleanup-Image /RestoreHealth
5. Wait for the DISM scan to complete. Again, this process may take some time.
6. After the scan is finished, restart your PC and check if the error persists.

Fix the Boot Configuration Data

If none of the previous steps resolved the error, the next troubleshooting step is to fix the Boot Configuration Data (BCD). The BCD contains important information about your PC’s startup configuration, and if it becomes corrupted, it can cause the “Bad System Config Info” error. To fix the BCD, follow these steps:

1. Insert your Windows 11 installation media or recovery drive.
2. Restart your PC and boot from the installation media or recovery drive.
3. Select your language preferences and click “Next.”
4. Click on “Repair your computer.”
5. Select “Troubleshoot” > “Advanced options” > “Command Prompt.”
6. In the Command Prompt window, type the following command and press Enter: bootrec /fixmbr
7. Wait for the command to complete.
8. Once the fixmbr command is finished, type the following command and press Enter: bootrec /fixboot
9. Again, wait for the command to complete.
10. Finally, type the following command and press Enter: bootrec /rebuildbcd
11. Follow the on-screen instructions to complete the process.
12. Restart your PC and check if the error is resolved.

Fix Corrupt Registry

If the “Bad System Config Info” error still persists, it’s possible that the Windows registry has become corrupted. The registry is a database that stores important settings and configurations for your operating system. To fix a corrupt registry, you can use the Automatic Repair feature in Windows 11. Here’s how:

1. Insert your Windows 11 installation media or recovery drive.
2. Restart your PC and boot from the installation media or recovery drive.
3. Select your language preferences and click “Next.”
4. Click on “Repair your computer.”
5. Select “Troubleshoot” > “Advanced options” > “Automatic Repair.”
6. Follow the on-screen instructions to let Windows attempt to repair the corrupt registry.
7. Once the repair process is complete, restart your PC and check if the error is resolved.

Use System Restore

If the previous steps didn’t fix the “Bad System Config Info” error, you can try using the System Restore feature in Windows 11. System Restore allows you to revert your PC’s settings and configuration to a previous point in time when it was working correctly. To use System Restore, follow these steps:

1. Click on the Start menu and type “System Restore” in the search bar.
2. Select “Create a restore point” from the search results.
3. In the System Properties window, click on the “System Restore” button.
4. Click “Next” and select a restore point from the list. Choose a restore point that predates the occurrence of the “Bad System Config Info” error.
5. Follow the on-screen instructions to start the restore process.
6. Once the restore is complete, restart your PC and check if the error is resolved.

Reset the PC

If all else fails, you can try resetting your Windows 11 PC. This will reinstall Windows and remove all your personal files, applications, and settings. It should only be considered as a last resort, as it will result in data loss. To reset your PC, follow these steps:

1. Click on the Start menu and go to “Settings.”
2. Select “System” > “Recovery.”
3. Under the “Reset this PC” section, click on “Get started.”
4. Choose whether you want to keep your personal files or remove everything.
5. Follow the on-screen instructions to initiate the reset process.
6. Wait for the reset to complete. This process may take some time.
7. Once the reset is finished, set up your PC again and check if the error is resolved.