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

Fix Error 0x80070080 When Windows Update Stuck

You see error 0x80070080 and Windows Update hangs at a certain percentage. This usually means a p...

Node.js Memory Limit Increase Not Working: Fixes

You set --max-old-space-size=4096 but Node.js still crashes with a memory error. Thi...

How to Fix Windows 11 Blue Screen After Update

If you're seeing a blue screen (BSOD) right after installing a Windows 11 update, you're ...

How to Reset Bluetooth in Windows 11

Bluetooth problems in Windows 11 often show up as devices not pairing, intermittent disconnects, ...

Fixing Python UnicodeDecodeError in ftplib

When using Python's ftplib to download or list files from an FTP server, you mig...

Fix 'package.json Not Found' After Cloning a Repository

Symptom

You clone a repository from GitHub (or another remote), change into the directory...