MongoDB Compass: Authentication Failed vs Connection Refused
When using MongoDB Compass, you might see either "authentication failed" or "connection refused."...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Chrome Update Failed and Check Manually
When Chrome fails to update automatically, you might see an error like "Update failed" or "Update...
Enable Task Scheduler Service When Disabled by Administrator
You try to open Task Scheduler and get an error like “Task Scheduler service is not available” or...
How to Fix Outlook Version Mismatch Error
You open Outlook and get a 'version mismatch' error. This usually means Outlook and the mail serv...
Fix Remote Desktop Rate Limit Error After Update
After a recent Windows update, you might see a rate limit error when trying to connect via Remote...
How to Fix Windows Defender High CPU Usage by Disabling Real-Time Protection
If Windows Defender is causing high CPU usage, it can slow down your computer. The most direct fi...
Issue queue
SitemapResolve Cloudflare Error 525 SSL Handshake
How to Index External Drives in Windows Search
PowerShell Set-ExecutionPolicy RemoteSigned Not Working: Fixes
Resolve Windows Update SSL Error Due to Incorrect System Time
Task Scheduler Error 0x80070020: Causes and Fixes
OneDrive Sync Authentication Stuck
How to Troubleshoot Outlook Version Mismatch
Optimize Outlook Performance Settings
Step-by-Step Cloudflare SSL Certificate Installation
Fix Slow PowerShell Command Response
VS Code Debug Console Not Showing Output: Fixes
How to Fix Windows Security Service Unavailable Error
How to Index External Drives in Windows Search
PowerShell Set-ExecutionPolicy RemoteSigned Not Working: Fixes
Resolve Windows Update SSL Error Due to Incorrect System Time
Task Scheduler Error 0x80070020: Causes and Fixes
OneDrive Sync Authentication Stuck
How to Troubleshoot Outlook Version Mismatch
Optimize Outlook Performance Settings
Step-by-Step Cloudflare SSL Certificate Installation
Fix Slow PowerShell Command Response
VS Code Debug Console Not Showing Output: Fixes
How to Fix Windows Security Service Unavailable Error