Fixing AWS CLI Command Prompt Token Expired Errors
If you see 'Token expired' or 'The security token included in the request is expired' when runnin...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
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All notesFix Windows Defender Threat Service Stopped After Update
After a Windows Update, you might see a yellow warning in Windows Security saying "Threat service...
Enable Windows Defender After Group Policy Disabled It
If Windows Defender is disabled and you suspect a Group Policy setting is the cause, you may see ...
Fix Windows Security 404 Not Found on Startup
When Windows Security shows a 404 error on startup, it typically means the app can't find its req...
PowerShell High Memory Usage Not Dropping: Fixes That Work
You run a PowerShell script, memory usage climbs to several hundred MB or even GB, and after the ...
Fix 'Security Module Not Found' in Windows Defender
If you see a message in Windows Security that says something like "Security module not found" or ...
Issue queue
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Fix Windows Update Error 0x80070002
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Fix Task Scheduler Connection Timeout
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Reduce BitLocker CPU Usage on TPM-less PCs
Resolve 'Permission Denied' in Windows Defender