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

Chrome Profile Can't Connect to Localhost: Fixes

You try to access a local development server at http://localhost:3000 (or another po...

How to Fix Task Scheduler Permission Denied Error

When you try to create or run a task in Windows Task Scheduler and get a "Permission denied" erro...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

Chrome DNS Error: How to Reset Network Settings

If Chrome shows a DNS error like "DNS_PROBE_FINISHED_NXDOMAIN" or "ERR_NAME_NOT_RESOLVED", it usu...

Fix Git Clone Permission Denied (publickey) Error

When you run git clone and see Permission denied (publickey), it usuall...

Fix Outlook Slow Sending and Receiving Emails

You open Outlook, click Send/Receive, and wait. And wait. Emails trickle in or won't go out. This...