Fix 'Service Unavailable' for PowerShell on Windows 10
You open PowerShell on Windows 10 and see an error like "Service Unavailable" or "PowerShell is n...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Repair Corrupted Windows Security Service Files
If Windows Security won't open, shows a blank screen, or throws errors like "Security service has...
Task Scheduler Configuration Checklist for Reliable Automation
You set up a scheduled task, but it doesn't run, runs twice, or stops after a few days. This happ...
WireGuard Handshake Not Completing: Peer Not Responding Fix
You see "handshake did not complete after 5 seconds, retrying" or "peer not responding" in your W...
How to Fix Windows Security Slow Startup & Disable It
If your Windows PC takes forever to boot and you suspect Windows Security (formerly Defender) is ...
Windows Search Not Showing Results: Quick Fixes
If your Windows Search returns no results or shows an empty list even though files exist, the sea...
Topic paths
Quick titles
Fix Microsoft Store Problems by Clearing CacheRDP SSL Certificate Setup GuideUnblock Apps Blocked by Windows FirewallFix Outlook Outbox Stuck or Send ErrorsHow to Fix Connection Timeout in Windows TerminalOutlook Authentication Failed on iPhone: FixesFix Windows Activation Path Not Found After Motherboard ChangeFix Windows Update Failed to Install Manually