Fix slui.exe High CPU Usage During Windows Activation
If you notice your CPU pegged at 100% while trying to activate Windows, slui.exe (Software Licens...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Activation Failed to Start Command Line Repair Tool
When Windows activation fails, you might see an error that the command line repair tool cannot st...
How to Fix Chrome High Memory Usage in Windows 10
If Chrome is using 2GB or more of RAM on your Windows 10 PC, you're not alone. This guide covers ...
Fix BitLocker Configuration Not Applying After Reset
After a Windows reset, you may find that BitLocker encryption settings are missing or not applied...
How to Disable Proxy for Windows Activation
If you're seeing error codes like 0x80072EE2 or 0x80072F8F when trying to activate Windows, a mis...
Fix Task Scheduler Cannot Connect to Server Error
When you open Task Scheduler and see "Task Scheduler cannot connect to the server" or a similar m...
Topic paths
Quick titles
How to Stop and Restart Windows Update ServiceFix Outlook Connection Error 0x800ccc0eHow to Fix OneDrive Sync Stuck in Login LoopHow to Fix Windows Activation Error 0xc004f074How to Speed Up Windows Security Virus ScanFix Microsoft Store Error 0x80073cf3: Service UnavailableReduce Svchost.exe CPU Usage in Windows 11Outlook Sync Error Not Updating: Quick Fixes