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

Fix 'Permission Denied' When Updating Microsoft Store Apps

You try to update an app from the Microsoft Store, but get a 'permission denied' error. The updat...

How to Fix Chrome Update Error 12: Step-by-Step Guide

When Chrome fails to update and shows error 12, the browser usually cannot download or install th...

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 Windows Search Connection Timeout Error

You’re trying to search in Windows, but instead of results you see “Connection timeout” or “Searc...

Windows Defender Real-Time Protection Error 0x80070422 Fix

You try to turn on Windows Defender real-time protection, but you get error 0x80070422. This usua...

How to Fix PowerShell Invoke-WebRequest 504 Gateway Timeout