Share this article
Improve this guide
4 Simple Ways to Fix the MBR_CHECKSUM_MISMATCH 0x0000008B Error
First, scan your computer for malware
6 min. read
Updated onSeptember 9, 2024
updated onSeptember 9, 2024
Share this article
Improve this guide
Read our disclosure page to find out how can you help Windows Report sustain the editorial teamRead more
The MBR_CHECKSUM_MISMATCH 0x0000008B bug check happens during the boot process when the MBR checksum calculated by the Microsoft Windows operating system for the Master Boot Record doesn’t match the checksum provided by the loader.
This usually happens when your system is infected with a virus. In this guide, we will discuss the steps to fix the Blue Screen MBR_CHECKSUM_MISMATCH 0x0000008B error.
Secure your devices with award-winning cybersecurity technology.
Maximize your PC’s security and performance with top-notch digital threat detection.
Keep secure with groundbreaking AI detection and prevention technology.
Browse the web securely for up to 3 devices across Windows, Mac, iOS or Android systems.
Best security tool for intense browsing activity.
How can I fix the MBR_CHECKSUM_MISMATCH 0x0000008B error?
1. Use a bootable ISO image of your antivirus
2. Perform a CHKDSK scan
3. Repair the MBR
4. Perform a clean installation of Windows
If you face this problem on Windows 10 and want to fix it via a clean install, check out this quick guide toperforming a Windows 10 repair upgrade.
Remember to avoid issues like MBR_CHECKSUM_MISMATCH, keep your operating system, antivirus, and other security tools updated to the latest version. Also, perform regular backups to external storage or cloud services to safeguard your data.
If you have any questions or suggestions about the MBR_CHECKSUM_MISMATCH BSoD error, feel free to mention them in the comments section below.
More about the topics:BSoD error codes,Windows 11
Srishti Sisodia
Windows Software Expert
Srishti Sisodia is an electronics engineer and writer with a passion for technology. She has extensive experience exploring the latest technological advancements and sharing her insights through informative blogs.
Her diverse interests bring a unique perspective to her work, and she approaches everything with commitment, enthusiasm, and a willingness to learn. That’s why she’s part of Windows Report’s Reviewers team, always willing to share the real-life experience with any software or hardware product. She’s also specialized in Azure, cloud computing, and AI.
User forum
0 messages
Sort by:LatestOldestMost Votes
Comment*
Name*
Email*
Commenting as.Not you?
Save information for future comments
Comment
Δ
Srishti Sisodia
Windows Software Expert
She is an electronics engineer and writer with a passion for technology. Srishti is specialized in Azure, cloud computing, and AI.
