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

How to Fix Outlook Rate Limit Error in Office 365

Understanding the Error

You may see a message like "Too many requests" or "Server busy" ...

Fix OneDrive Sync Auto Start Not Working in Windows 11

OneDrive is set to start with Windows by default, but sometimes it doesn't. This usually shows up...

How to Fix Task Scheduler High CPU Usage from Background Tasks

You open Task Manager and see Task Scheduler consuming 20–50% CPU, even when your PC is idle. Bac...

How to Enable Windows Defender on Windows 11

If you've noticed Windows Security is off or grayed out, you may need to re-enable Windows Defend...

Outlook Cache Clear Checklist: Step-by-Step Guide

If Outlook is running slowly, showing outdated email, or refusing to sync, a corrupted cache is o...

Fix pnpm frozen lockfile error code 1

When running pnpm install --frozen-lockfile, you may encounter exit code 1. This usu...