Fix Antivirus Causing High CPU Usage in Command Prompt
If you notice high CPU usage in Task Manager under Command Prompt, your antivirus software may be...
Knowledge base for software setup, errors, and daily tool work.
Common intent:
Shortcut:
Latest knowledge entries
BrowseFix High CPU Usage by Antivirus Scanning PowerShell
If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...
Fixing PowerShell Error 0x80070002: File Not Found
When PowerShell fails to start with error code 0x80070002, the system is reporting that a require...
Windows Security 404 Not Found: Setup and Fix Guide
When you open Windows Security (formerly Windows Defender) and see a blank page or a '404 Not Fou...
Fix Windows Update Authentication Failed After Password Change
You changed your Windows password, and now Windows Update shows an authentication failed error. T...
How to Fix Remote Desktop Certificate Errors in Windows 10
You try to connect to a remote PC via Remote Desktop, but instead of the login screen you see a w...
Outlook Email Stops Arriving? Full Mailbox Fix
How to Fix Task Scheduler Error 0x8007052e
Microsoft Store Unavailable Windows 10 Troubleshooting Guide
Task Scheduler Not Starting After Windows Update: How to Fix
Fix Windows Terminal Blank Screen on Startup
How to Resolve 404 Error in Windows Update
Chrome Sync Error Fix: Log File Troubleshooting
Fix Remote Desktop Permission Denied (NLA) Error
Teams Sync Issue Due to Dependency Conflict
Windows Defender Authentication Failed Error Fix
How to Fix Task Scheduler Error 0x8007052e
Microsoft Store Unavailable Windows 10 Troubleshooting Guide
Task Scheduler Not Starting After Windows Update: How to Fix
Fix Windows Terminal Blank Screen on Startup
How to Resolve 404 Error in Windows Update
Chrome Sync Error Fix: Log File Troubleshooting
Fix Remote Desktop Permission Denied (NLA) Error
Teams Sync Issue Due to Dependency Conflict
Windows Defender Authentication Failed Error Fix