Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

Fix PowerShell Get-ChildItem Access Denied Error

Fix PowerShell Get-ChildItem Access Denied Error

When you run Get-ChildItem in PowerShell and hit an access denied error, it usually ...

How to Fix Windows Update Error 0x8024402c

How to Fix Windows Update Error 0x8024402c

Windows Update error 0x8024402c usually appears when the update service can't connect to Microsof...

Fix Chrome Profile Authentication Failed After Update

After a Chrome update, some users see a persistent authentication failure when trying to sign in ...

Fix PowerShell Not Launching from Start Menu

Fix PowerShell Not Launching from Start Menu

When you click PowerShell in the Start Menu and nothing happens, or it flashes and closes, it's u...

Fix OneDrive 502 Bad Gateway Error on Windows 10

Fix OneDrive 502 Bad Gateway Error on Windows 10

Users on Windows 10 may encounter a 502 Bad Gateway error when trying to sync fi...

Fix 'Access Denied' Errors After Windows Update

Fix 'Access Denied' Errors After Windows Update

After a Windows update, you might see "Access Denied" errors when trying to open Windows Security...

Issue queue

How to Fix BitLocker Proxy Error
Clear Windows Defender Protection History Easily
Fix 'Unsupported Archive Format' in 7-Zip
How to Fix Microsoft Store Service Unavailable Error
Fix Task Scheduler 502 Bad Gateway After Setup
Task Scheduler Not Running Due to Slow PC? Fix It
Task Scheduler Troubleshooting: Locked Files and Permissions
Reset Microsoft Teams Sign-In Credentials
How to Enable Windows Defender Service Manually
How to Fix Microsoft Store 504 Timeout
Windows Update Reset Guide
Resolve Remote Task Scheduler Timeout

Troubleshooting paths

Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities