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

Chrome Browser Setup with Multiple User Profiles: A Practical Guide

If you share a computer or want to separate work browsing from personal browsing, Chrome’s multip...

Fix OneDrive Invalid Configuration Not Working

You open OneDrive and see an error like “Your OneDrive configuration is invalid” or “OneDrive can...

Install NuGet Provider Manually Without Internet

Fix PowerShell 502 Bad Gateway in IIS: Step-by-Step

A 502 Bad Gateway error in IIS typically means a downstream server or application pool failed. Wh...

OneDrive Sync Issues Checklist and Solutions

OneDrive sync issues can be frustrating. Files might show a sync icon that never resolves, or you...

Fix Windows Activation After Hardware Change

If you recently upgraded your PC's motherboard, CPU, or hard drive and now see “Windows is not ac...