Fix Windows Activation Service High RAM Usage
If you notice high RAM usage from the Windows Activation service (sppsvc.exe) in Task Manager, it...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Outlook Stuck on Loading Repair Tool Command Line
If Outlook gets stuck on the "Loading" screen when you try to run the repair tool (SCANPST.EXE) f...
Fix "Port in Use by Another Process" in Windows Terminal
When you see "port in use by another process" in Windows Terminal, it means the port you're tryin...
Fix Maven Dependency Resolution Failed in Offline Mode
If you see Failed to resolve dependency when Maven runs in offline mode (-o
Fix Windows Activation 502 Bad Gateway Server Timeout
When activating Windows, you may encounter a '502 Bad Gateway – Server timeout' error. This typic...
Task Scheduler 502 Bad Gateway: Troubleshooting Checklist
If you see a 502 Bad Gateway error when a scheduled task runs, it usually means the task tried to...
Topic paths
Quick titles
Fix PowerShell Authentication Failed Credentials ErrorLinux Chrome command not found troubleshootingFix Outlook Login Loop in Office 365Outlook CPU Usage Troubleshooting GuideHow to Fix Windows Defender Cannot Start Permission DeniedWindows Search Not Working After Latest Update: FixesTeams Reset Settings Error: Causes and FixesOneDrive Sync Configuration on Ubuntu Example