- The BAD SYSTEM CONFIG INFO error is usually caused by problems in the registry or boot files.
- Updating drivers and Windows can be key to avoiding these blue screen errors.
- Tools like SFC, DISM and CHKDSK can repair corrupted files on your system.
- If nothing works, resetting the system or reinstalling Windows are the last options.
If you are in the middle of your day with the computer and suddenly you find yourself with a blue screen with the error message BAD SYSTEM CONFIG INFO, it is logical that you are worried. This error is more common than it seems in Windows, and although it can have multiple causes, the good news is that there are several solutions to fix it.
This failure is usually due to Problems in system configuration, errors in the Windows registry, hard drive failures or even outdated drivers o corrupt. Throughout this article, we will explore all possible solutions so you can regain the functionality of your PC without losing your data.
What is BAD SYSTEM CONFIG INFO error?
The mistake BAD SYSTEM CONFIG INFO It is a failure of the Blue Screen of Death (BSoD) that appears when Windows detects a critical problem in the configuration of the system. It can occur in the start of the system or while the computer is being used, and is usually related to corrupted files, registry errors or driver failures.
The main causes of this error can be:
- Obsolete drivers or incompatible.
- Problems with the file boot configuration (BCD).
- Errors in it Windows registry.
- Failures in it hard drive or in the RAM.
- Errors after a Windows update.
Methods to fix BAD SYSTEM CONFIG INFO error
Next, we will see all the possible solutions to correct this problem. It is advisable to follow them in order to find the one that works for you.
1. Restart your computer
In many cases, simply restart the computer can fix this error. If the fault is temporary, a reboot will remove any process in the background that is interfering with the system.
2. Update Windows and drivers
The outdated drivers can generate conflicts with the files of the system, causing errors like this. For update themFollow these steps:
- Press Windows + X and select Device Manager.
- Look for the devices with a yellow exclamation point icon, right click on them and select Update driver.
- Choose the option Search for drivers automatically.
It is also important to check if there are Windows updates earrings:
- Press Windows + I and select Updates and security.
- Click on Check for updates and if one is available, install it.
3. Uninstall the latest Windows update
If the error started after a update, this may be the cause of the problem. To uninstall it:
- Go to Settings > Update & security > View update history.
- Click on Uninstall updates and select the last installed one.
4. Run system repair tools
Windows It has several tools that can repair corrupted files:
Run the SFC command
- Open the System symbol as administrator.
- Writes:
sfc /scannowand press Enter. - Wait for the end analysis.
Run DISM
- Write in the System symbol:
DISM /Online /Cleanup-Image /RestoreHealth - Let me finish the process.
Check hard drive with CHKDSK
- Runs on the System symbol:
chkdsk /f /r - If they are detected errors, accepts the repair.
5. Restore the Windows Registry
Errors in the registry can cause serious problems. For restore it, use these steps:
- Open the Registry Editor writing
regeditin the Windows search engine. - Select File > Export to create a backup.
- If you already have a previous copy, select Matter and load it.
6. Repair BCD file
If the error is related to the file boot configuration, you can fix it like this:
- Access the Advanced options from the menu Windows recovery.
- Open the System symbol and execute these commands one by one:
bootrec /fixmbr
bootrec /fixboot
bootrec /scanos
bootrec /rebuildbcd
7. Restore the system to a previous point
This option allows you to return to a previous state in which everything worked fine:
- Press Windows + R, writes
rstruiand press Enter. - Select one restoration point prior to the problem and confirms the restoration.
8. Test the RAM and hard drive
Sometimes this error can be related to failures in the RAM or the hard drive:
- To check the RAMUse the tool Windows Memory Diagnostic.
- To review the hard driveIt uses programs like CrystalDiskInfo or the command
chkdskmentioned above.
9. Reset Windows
If none of the solutions previous has worked, you can reset Windows without losing your files:
- Go to Settings > Recovery.
- Select Reset this PC and choose whether you want to keep or delete your files.
If the error persists even after reinstalling Windows, it is very likely that it is a failed de hardware.
El error BAD SYSTEM CONFIG INFO It's an annoying problem., but in most cases it is possible to fix it without having to format the PC. From updating drivers to repairing the registry or the BCD file, there are several ways to fix this error. By following these steps, You will be able to recover the stability of your equipment and prevent it from happening again..
I am a technology enthusiast who has turned his "geek" interests into a profession. I have spent more than 10 years of my life using cutting-edge technology and tinkering with all kinds of programs out of pure curiosity. Now I have specialized in computer technology and video games. This is because for more than 5 years I have been writing for various websites on technology and video games, creating articles that seek to give you the information you need in a language that is understandable to everyone.
If you have any questions, my knowledge ranges from everything related to the Windows operating system as well as Android for mobile phones. And my commitment is to you, I am always willing to spend a few minutes and help you resolve any questions you may have in this internet world.