Windows Defender is an anti-malware, that delivers comprehensive and real-time protection against any software threats. Windows 10 comes built-in with the Windows Defender, that forges a robust ongoing security protection. It needs to be updated routinely to repair the system vulnerabilities. Lately, many users have reported facing Windows defender error code 0x800b0100 during installation of programs. However, if you are facing this issue, then you can call our toll free number for professional guidance.

Primary Causes Behind Windows Defender Error Code 0x800b0100

Before proceeding to troubleshoot the error, it needs critical analysis. Our Tech Support team has enlisted the few primary reasons behind the occurrence of error code 0x800b0100.

• Corrupt or the installation of your Windows Defender software isn’t properly completed.
• Corrupt Windows registry due to a recent software change.
• Virus or malware has gnawed your Windows Defender program files, making it corrupt.
• Deleted Windows Defender-related files by mistake.

Quick Fixes for Error Code 0x800b0100

These instant fixes can resolve the issue temporarily and save you time. However, for a permanent solution, you can avail help from our experienced Tech support.

Restart device

Rebooting is the most basic fix, that can help you to remove any technical glitches, causing the error. If this does not work for you, then you need to follow the steps provided.

Install available Windows Updates

Microsoft is regularly updating and trying to improve Windows system files. Sometimes your Runtime Errors can be resolved by updating your Windows to the latest version released.

Update Windows Defender

Due to any corrupted files or accidental deletion of Windows Defender related files, this error may pop up. All you need to do is delete all the existing files related to Windows Defender and update the latest version.

Clean out System Junk

Over the time, your system gets accumulated with junks and temporary files, which causes Windows Defender to respond slowly. It might be a critical reason behind the occurrence of the error. All you need to do is clean all your system junks. If this does not solve the issue, then your device might be in urgent need of help.

If you are still in need of solutions for Windows defender error code 0x800b0100, then your quest ends here. Our diligent technicians are capable enough to take care of your issue.

Connect Our Tech Support – Available 24×7

Our Tech support has the experience of serving clients globally. With us, you can get effective and affordable solutions instantly. You can easily choose from our multiple channels based on your preferences. Our toll-free Windows Support Number: +1-888-796-4002 is available 24×7 to discuss your requirements. Now reaching us gets, even more, easier with our official Tech support mail id. Our technicians are more than happy to help you. Moreover, you can also directly talk to our professional executives, through our live chat portal. Hurry, call now.