Fix PowerShell Service Unavailable Error During SFC Scan
You try to run sfc /scannow in PowerShell and get an error like "Service unavailable...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Command Prompt Auto Start Not Working on Windows
You set Command Prompt to launch automatically on Windows startup, but it doesn't appear. This gu...
Fix Windows Security 504 Gateway Timeout During Windows Update
If you see a "504 Gateway Timeout" error in Windows Security while trying to run Windows Update, ...
How to Download Chrome Profile to External Drive on Mac
If you're running low on internal storage or want to keep your Chrome profile portable, moving it...
How to Fix BitLocker Pre-Boot Authentication Not Working
You enter your PIN or password at boot, but BitLocker skips the prompt and boots directly to Wind...
Fix Missing Command Prompt After Windows Update
After a Windows update, you might find that Command Prompt is missing from the Start menu, right-...
Topic paths
Quick titles
Reduce Task Scheduler Memory ConsumptionHow to Fix Windows Search Indexing Error 0x80070005Windows Activation Stuck on Checking Updates Mac FixResolve 502 Bad Gateway in Windows UpdateWindows 11: Turn On Windows DefenderWindows Security 502 Bad Gateway Fix GuideWindows Update Not Loading: Practical FixesChrome Display Issue: Black Screen When It Should Be White