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Fixing PowerShell Token Expired Errors When Connecting to Azure

When you run a PowerShell command to connect to Azure—like Connect-AzAccount—you mig...

Fix Windows Update Error 0x80070020: File Locked

You try to install Windows updates but get error 0x80070020. This usually means another program o...

How to Unlock a File Locked by Task Scheduler

You try to edit, move, or delete a file and get an error like “The action can’t be completed beca...

Fix 'Windows Defender Not Recognized' Error in Command Prompt

Fix PowerShell 'Could not load file or assembly' Error

When you run a PowerShell script or cmdlet and see an error like Could not load file or ass...