Knowledge base for software setup, errors, and daily tool work.

Fix Chrome SSL Certificate Error NET::ERR_CERT_COMMON_NAME_INVALID

You're browsing a site and Chrome blocks it with NET::ERR_CERT_COMMON_NAME_INVALID. ...

How to Fix FileZilla Connection Timed Out Error

You're trying to connect to your FTP server, but FileZilla hangs for a while and then shows "Conn...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix VSCode Remote SSH Permission Denied: Setup Guide

When you see "Permission denied (publickey)" or similar errors while trying to connect via VSCode...

Fix Task Scheduler 504 Gateway Timeout Sync Issues

If you're seeing a 504 gateway timeout error when Task Scheduler runs a sync job, it usually mean...

Chrome Profile Dependency Conflict Setup Checklist

You launch Chrome for testing or development and see errors about profile dependency conflicts. T...