How to Fix 0x80073b01 Error – 0x80073b01 Windows Defender Cannot Be Started
Fix 0x80073b01 Error – 0x80073b01 Windows Defender Can. Run the Windows Defender troubleshooter. Step-by-step guide included.
📋 Table of Contents
Windows Defender cannot be started due to various reasons, including corrupted files, outdated antivirus software, or incorrect settings. To fix this issue, follow these steps:
⚠️ Common Causes
- Corrupted Windows Defender files or registry entries
- Outdated antivirus software or incorrect settings
🛠️ Step-by-Step Fixes
Method 1: Quick Fix
- Step 1: Run the Windows Defender troubleshooter by going to Settings > Update & Security > Troubleshoot, then selecting 'Windows Defender' and following the prompts.
- Step 2: Check for updates to your antivirus software and install any available updates.
💡 Conclusion
By following these steps, you should be able to resolve the Windows Defender cannot be started error code 0x80073b01. If the issue persists, consider seeking further assistance from a qualified IT professional.
❓ Frequently Asked Questions
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