Fix 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...
Knowledge base for software setup, errors, and daily tool work.
Common intent:
Shortcut:
Latest knowledge entries
BrowseFixing Windows Security Connection Timeout on Sign-In
You’re trying to sign in to Windows and the “Windows Security” window appears, but it eventually ...
Fix OneDrive Sync Update Error 0x8004de40
You see error 0x8004de40 when OneDrive tries to sync or update. The error usually means a credent...
Fix OneDrive Sync Path Not Found After Reinstall
After reinstalling OneDrive, you may see a "path not found" error when syncing files. This usuall...
Fix Windows Security High Memory Usage
You open Task Manager and see Windows Security (or Antimalware Service Executable) using 500 MB o...
How to Fix Microsoft Teams Slow Performance on Windows 10
If Microsoft Teams feels sluggish on your Windows 10 PC — messages lag, calls stutter, or the app...
How to Turn On Microsoft Teams Auto-Start
Troubleshoot Windows Defender Permission Denied on Startup
Windows Search High Memory Usage Troubleshooting
Fix PowerShell Startup Error: Missing .NET Framework
Troubleshoot Windows Search 404 with Permission Fix
Windows 10 Command Prompt Blank Screen Fix
How to Fix Outlook 404 Not Found Error in OWA
How to Fix Teams Connection Refused at Startup
How to Fix Microsoft Store Error 0x80070005
Beginner's Guide to Windows Defender Problems and Fixes
Troubleshoot Windows Defender Permission Denied on Startup
Windows Search High Memory Usage Troubleshooting
Fix PowerShell Startup Error: Missing .NET Framework
Troubleshoot Windows Search 404 with Permission Fix
Windows 10 Command Prompt Blank Screen Fix
How to Fix Outlook 404 Not Found Error in OWA
How to Fix Teams Connection Refused at Startup
How to Fix Microsoft Store Error 0x80070005
Beginner's Guide to Windows Defender Problems and Fixes