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

Chrome Profile Setup Guide for New User

If you're new to Chrome or want to separate work and personal browsing, setting up a Chrome profi...

Fix Windows Activation File Locked by Antivirus

If you see an error like “Windows activation file locked by antivirus” or activation repeatedly f...

How to Reduce PowerShell High Memory Usage

You open Task Manager and see PowerShell consuming 1 GB or more of RAM. This usually happens afte...

How to Fix Task Scheduler 'Path Not Found' Error

When a scheduled task fails with 'path not found', the task typically cannot locate the program o...

Fix 'Windows Defender Not Recognized' Error in Command Prompt

Fix Windows Terminal Error 0x80070005: Access Denied

When you launch Windows Terminal and see error code 0x80070005, it usually means the system denie...