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 listMicrosoft Store Version Mismatch Troubleshooting Checklist
You open the Microsoft Store, see an update available, but when you try to install it, you get a ...
Fix Windows Search 'Token Expired' Error in Office 365
You search for a file or email in Windows, and instead of results you see a message like 'Token e...
Windows Search Offline Installer: Download & Install Guide
If you're unable to update or install Windows Search through Windows Update, using an offline ins...
Fix Task Scheduler Cache Permission Denied Errors
If you see a 'permission denied' error when creating or modifying a scheduled task, the Task Sche...
UFW Port Forwarding Configuration Example
You need to forward incoming connections on one port to a different internal port or host, but yo...
Topic paths
Quick titles
How to Manually Install Windows Update After Error 0x800f081fTroubleshooting Git Clone Repository Not FoundHow to Fix Teams Install Errors on UbuntuHow to Setup Command Prompt Logging to a Text FileWindows RDP Error 0x204 Fix and SolutionsTroubleshoot Microsoft Store Login Problems in Windows 11Activation Service Unavailable in Safe Mode: SolutionMicrosoft Teams Not Connecting? Here's How to Fix It