7 Methods to Fix Bad System Config Info BSOD Error on Windows 7/8/10 & 11

If you are encountering a Bad System Config Info BSOD error, it means your computer is facing some serious difficulties like hard disk failure, RAM failure, Driver malfunctioning, serious malware attack, etc. However, there is no need to get panic because the fixes are available, and you can fix this BSOD error yourself.

How to Fix Bad System Config Info Error?

In order to fix the Bad System Config Info BSOD error, it is necessary to know why this error occurs. When you will know the exact reason for this error, it will be easy to fix it.

  1. Faulty Hard Disk, SSD, and RAM.
  2. Corrupted Registry File
  3. Outdated driver is malfunctioning.
  4. Missing or corrupted system files.
  5. Latest Windows update is not suitable for your computer.

The above list is the most common reason for this error. Follow the below steps to fix this error from the computer.

Method 1: Fix using the Outbyte PC Repair Tool

If somehow, you manage to start your PC, then immediately download and install Outbyte PC Repair Tool. It will scan and fix most of the Windows problems including the Registry problem, Driver issues, malware issues, updates issues, and missing system files problems.

It is one of the best PC optimizer tools that restore the health of your computer and gives you a hassle-free, fast, and smooth Windows experience.

Windows is made with huge number of dll files, exe files, sys files, various types of services, databases, etc so, it is not possible to keep monitoring all the files always. A brilliant PC Optimizer tool repairs damages, fix errors, update windows and drivers, and eliminate various types of errors silently.

Outbyte PC Repair Tool does all the above task easily and provides you an errorfree and smooth Windows environment to work so that you can focus on your business only.

3 Steps to Fix this Error
Step 1. Download Outbyte PC Repair Tool [File Size: 16.4 MB]
Step 2. SCAN your Windows PC
Step 3. Click Fix button to Repair Error

Method 2: Remove all Peripherals and Restart your computer.

It has been seen that connected peripherals devices create problems in Windows startup. These external devices may raise the BSOD error Bad System Config Info.

It is recommended to remove all the external devices from the computer and Reboot the PC. These external devices may be a USB storage device, external hard disk, Wifi/Bluetooth dongle, gaming consoles, printers, scanners, cameras, etc.

Method 3: Start the Computer in Clean Boot Mode.

In clean boot mode, the Windows OS loads only the necessary drivers, services, and software. If there are any buggy third-party drivers and software, which is causing the problem at startup, get filtered in the clean boot mode.

You can start your computer in clean boot mode using the System configuration utility. Here is a detailed article on How to start your computer on clean boot mode.


Method 4: Restore your PC.

It is the best idea to Restore your PC if you are facing trouble at startup. It reverts all the changes to the previously known good configuration health point and enables you to boot your PC successfully.

Here is how to Restore your PC.

Step 1: Open the Advanced Startup menu. To open the Advanced Startup menu, apply the following steps.
  1. Turn off your PC and then Turn On your PC.
  2. When you see the manufacturer’s logo, press the Power button to turn off the PC again.
  3. Repeat this process 3 times.
  4. You will see the Advanced Startup menu.
Step 2: It will open the Advanced startup menu. Go to the Troubleshoot ➜ Advanced options ➜ System Restore.


Step 3: Click Next and then Select Date.

select system restore from the list

Step 4: Click on Finish to start Restoring process.

Method 5: Re-insert HDD/SSD and RAM

This method requires a little bit of knowledge of screwdrivers.

1: Turn Off the computer and disconnect the plug from the electric socket.
2: Open the PC/Laptop case and remove the HDD/SSD and Ram.
3: Clean the connecting port of HDD/SSD and RAM and Re-insert it again.
4: Connect the Socket to the electric board and turn on the PC.
5: It might fix the Bad System Config Info BSOD error.

Method 6: Run CHKDSK and SFC.EXE utility.

Step 1: Boot your PC using a Windows Installation device.
Step 2: On the Windows installation screen click Next.

windows os installation

Step 3: Select Repair your computer.

Repair windows installation

Step 4: It will open the Advanced Startup menu. Go to the Troubleshoot ➜ Advanced options ➜ Command Prompt.


Troubleshoot in Advanced Startup Menu Windows 10 & 11

Advanced Option

advanced option windows 10 & 11

Command Prompt


Step 5: Now run the following commands one by one.
i. System File Checker tool

sfc /scannow

ii. Run Dism command

Dism /Online /Cleanup-Image /CheckHealth
Dism /Online /Cleanup-Image /ScanHealth
Dism /Online /Cleanup-Image /RestoreHealth

iii. Run Disk checking utility.

chkdsk /f c:

Method 7: Repair Boot Manager (bootmgr)

If bootmgr is corrupted or damaged, you cannot boot your PC and will get the BSOD error as Bad System Config Info. It is necessary to repair bootmgr to fix BSOD problems.


If you are getting a Bad System Config Info BSOD error on your Windows 7/8/10/11 or Windows Server computer, you must follow the solutions given in this article.