Windows Security for Ubuntu Installation Checklist
Before You Install Ubuntu
If you're dual-booting Windows and Ubuntu, or replacing Windows...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Security Service Not Running Error
You open Windows Security and see a red banner: “Windows Security service is not running.” Or you...
Fix OneDrive Error 0x8004de40: Sign-In Issues
When you try to sign in to OneDrive and see error code 0x8004de40, the app usually stops syncing....
Fix 'BitLocker Command Not Found' Error in Windows 11
When you try to run a BitLocker command in Windows 11 and see 'bitlocker command not found', it u...
Fix PowerShell Module Not Found Path Error
When PowerShell can't find a module you've installed, you typically see an error like Impor...
Fix Windows Activation Error 0xc004f074
When you see error 0xc004f074 during Windows activation, it usually means the system clock is out...
Topic paths
Quick titles
Fix High Memory Usage in Command PromptHow to Install Remote Desktop Without InternetFix Microsoft Store Proxy Error 0x80131500Troubleshoot Slow Microsoft Defender ScansHow to Resolve Command Prompt Version MismatchHow to Stop Task Scheduler from Using Too Much CPUResolve venv Activation Syntax Error on LinuxTroubleshooting npm audit fix dependency errors