Fix Windows Defender High Memory Usage & Error 0x80070002
You might see Windows Defender consuming a lot of memory, and then get error code 0x80070002 when...
Knowledge base for software setup, errors, and daily tool work.
Common intent:
Shortcut:
Latest knowledge entries
BrowseFix High CPU Usage in PowerShell After Update
After a recent Windows update, you might notice that PowerShell (or PowerShell ISE) is consuming ...
Fix Windows Activation Version Mismatch Without a Product Key
You see an error saying the Windows edition or version doesn't match the license you're trying to...
How to Fix Windows Search Dependency Conflict Error
When Windows Search stops working and you see a dependency conflict error, it usually means a req...
Fix Slow Command Execution in Command Prompt
If you notice that commands in Command Prompt (cmd.exe) take several seconds to execute, even sim...
Fix Chrome Profile Rate Limit Error After Update
After a Chrome update, some users see a message like “Profile rate limit error” or “Your profile ...
Windows Defender Scan Stuck at Certain Percentage: Fixes That Work
Fix Chrome Extension Install Access Denied Error
Troubleshoot Windows Defender DNS Permission Denied
Fix Windows Update Access Denied Registry Error
Windows Defender Ubuntu Installation Error Solutions
Fix Windows Update SSL Certificate Errors Not Working
Task Scheduler 404 Error After Update
Reduce Outlook RAM Usage with Exchange
How to Fix Windows Update Sync Across Devices
Fix Chrome Profile Download Failed on Mac
Fix Chrome Extension Install Access Denied Error
Troubleshoot Windows Defender DNS Permission Denied
Fix Windows Update Access Denied Registry Error
Windows Defender Ubuntu Installation Error Solutions
Fix Windows Update SSL Certificate Errors Not Working
Task Scheduler 404 Error After Update
Reduce Outlook RAM Usage with Exchange
How to Fix Windows Update Sync Across Devices
Fix Chrome Profile Download Failed on Mac