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...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Gradle Build: Could Not Find or Load Main Class
When a Gradle build fails with Could not find or load main class, it usually means t...
Fix Windows Defender Cache Size Too Large
If you notice that Windows Defender's cache folder is eating up gigabytes of space, you're not al...
How to Fix Windows Update Error 0x80070643
When Windows Update fails with error 0x80070643, the update usually stops at a certain percentage...
Fix Missing Command Prompt After Windows Update
After a Windows update, you might find that Command Prompt is missing from the Start menu, right-...
Fix BitLocker Offline Installer Error 0x80070005 Permission Denied
When trying to install the BitLocker Drive Encryption feature offline using DISM or a server imag...
Issue queue
SitemapFix Microsoft Store Token Expired After Password Change
Cloudflare 521 Error: Fix for WordPress Sites
Fix OneDrive Sync Frozen After macOS Update
Fix Windows Update Stuck on Checking for Updates
Troubleshoot Windows Activation Command Error 0x80070002
Fix Microsoft Teams Version Mismatch Sync Problem
Troubleshooting Teams 502 Network Errors
How to Fix Windows Activation Network Error
VSCode Extension Host Crash on Mac: Fix Guide
Fix Windows Defender Connection Refused via Group Policy
Fixing 502 Bad Gateway in Windows Terminal Setup
Windows Defender Access Denied Error Fix
Cloudflare 521 Error: Fix for WordPress Sites
Fix OneDrive Sync Frozen After macOS Update
Fix Windows Update Stuck on Checking for Updates
Troubleshoot Windows Activation Command Error 0x80070002
Fix Microsoft Teams Version Mismatch Sync Problem
Troubleshooting Teams 502 Network Errors
How to Fix Windows Activation Network Error
VSCode Extension Host Crash on Mac: Fix Guide
Fix Windows Defender Connection Refused via Group Policy
Fixing 502 Bad Gateway in Windows Terminal Setup
Windows Defender Access Denied Error Fix