Fix Outlook Connection Refused Error 0x80040115
Outlook error 0x80040115 usually appears as "Connection refused" or "Cannot start Microsoft Outlo...
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Browse labFix OneDrive File Locked by Office Document Sync Issue
You open an Office file from OneDrive and see an error that the file is locked or in use by anoth...
Fix Windows Defender Service Not Starting Error
If you see an error that Windows Defender won't start—or the service stops immediately—it's usual...
Fix Chrome Authentication Failed on Windows 10
If Chrome keeps showing 'Authentication failed' when you try to sign in or sync on Windows 10, th...
Fix Task Scheduler High CPU Usage in Windows 10
If you notice high CPU usage from Task Scheduler (the process svchost.exe hosting th...
How to Reduce PowerShell High Memory Usage
You open Task Manager and see PowerShell consuming 1 GB or more of RAM. This usually happens afte...