How to Fix WinRAR Checksum Error and Configuration Settings
If you see a 'Checksum error' or 'CRC failed' message in WinRAR, the archive is likely damaged or...
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Browse labFix Microsoft Store High Memory Usage & Error 0x80073cf0
You open Task Manager and see Microsoft Store using several hundred MB of RAM. When you try to in...
Removing Malware Causing High CPU Usage in Command Prompt
If you notice high CPU usage in Task Manager attributed to Command Prompt (cmd.exe), svchost.exe,...
Fix Microsoft Teams Error 0x80070005: Access Denied
When Microsoft Teams shows error code 0x80070005, it usually means Teams can't access a needed fi...
How to Fix Remote Desktop 'Connection Refused' or 'Permission Denied'
You open Remote Desktop, enter the computer name, and get either "Connection refused"
Fix PowerShell Connection Refused Errors
When you see 'connection refused' in PowerShell, it usually means your script or command tried to...