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

Fix Windows Security Proxy Error from Antivirus Conflicts

You open Windows Security and see a proxy error, or your system reports that Windows Security can...

Chrome Profile File Locked Not Syncing: How to Fix

You see a message that your Chrome profile is locked or syncing has stopped. This usually means a...

Fix Remote Desktop Backup Restore Error 0x80070005

When restoring a backup over a Remote Desktop session, error 0x80070005 typically means 'Access D...

Fix 'Outlook Cannot Connect to Internet' Error

When Outlook suddenly reports it cannot connect to the internet, you may still be able to browse ...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

Jupyter Kernel Not Starting in VS Code: Quick Fixes

You open a Jupyter notebook in VS Code, try to run a cell, and the kernel either hangs on "Starti...