Windows Defender High Memory Usage Troubleshooting Checklist
Windows Defender (Microsoft Defender Antivirus) sometimes uses more memory than expected, especia...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
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View listFix Command Prompt Proxy Settings 502 Bad Gateway
If you see a 502 bad gateway error when using command prompt tools like curl, npm, or git, the pr...
Fix Chrome Profile SSL Certificate Error Not Working
You're browsing in Chrome and suddenly get a persistent SSL certificate error—even on sites you k...
How to Fix Remote Desktop Network Error 0x204
When you try to connect to a remote PC and see Error code: 0x204, the connection...
Fix Windows Security Invalid Configuration Error
You open Windows Security and see an error: "Invalid configuration" or "Your IT administrator has...
Windows Defender and Ubuntu: Troubleshooting Checklist
If you're running Ubuntu through WSL or in a dual-boot configuration, Windows Defender can someti...
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