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

Windows Terminal Backup and Restore Guide for Beginners

If you've customized Windows Terminal with multiple profiles, color schemes, and key bindings, lo...

Fix Windows Update 502 Bad Gateway Due to Firewall Settings

When Windows Update fails with a 502 Bad Gateway error, it often points to a network issue—common...

Resolving npm Dependency Conflicts After an Update

Windows Terminal Path Not Found: Step-by-Step Fix

When you open Windows Terminal and see 'path not found' or 'The system cannot find the path speci...

Fix Windows Update DNS Error: Step-by-Step Guide

If Windows Update fails with an error like 0x80072ee7 or 0x8024402c, a ...

Fix OneDrive Error 0x80070005: Proxy and Permission Issues

If you see error code 0x80070005 when syncing OneDrive, it usually means OneDrive can't access a ...