Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Windows Update 502 Bad Gateway Due to Firewall Settings

When Windows Update fails with a 502 Bad Gateway error, it often points to a network issue—common...

Fix Microsoft Store Stuck on Loading After Update

After a Windows update, you may find the Microsoft Store stuck on a loading screen, spinning endl...

How to Install SSL Certificate on Windows Server 2019

You have an SSL certificate file (usually .pfx or .cer) and need to install it on Windows Server ...

Fix PostgreSQL Connection Refused Due to pg_hba.conf

When a client gets 'connection refused' from PostgreSQL, the first thing to check is the pg...

Fix kubectl config set-context Not Working
You run kubectl config set-context expecting to switch to a different cluster or nam...

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...


    Issue queue
Sitemap
Windows Terminal Timeout Not Working? Try These Fixes
Troubleshooting BitLocker Software on Mac
Fix Windows Activation Offline Installer Sync Issues
Fix Microsoft Store Sync Issues After System Restore
pip Install No Matching Distribution Troubleshooting
Fix Chrome Profile Path Not Found Command Line Error
Fix Windows Search Index Corruption
Windows Security Configuration Guide
Find the Windows Update Log File Location in Windows 11
Troubleshoot Outlook Version Mismatch with Exchange 2019
How to Install PowerShell on Mac Step by Step
Troubleshoot Remote Desktop Auto Start Service Failure
Desk note

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