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

How to Fix Chrome Profile Error 0x80070005

If you see error code 0x80070005 when launching Chrome, it usually means Chrome can't read or wri...

Fix Windows Defender Real-Time Protection Turning Off

If you see a notification that Windows Defender real-time protection is off, or it keeps turning ...

Fix Microsoft Store Token Expired Error

You open the Microsoft Store and see an error about an expired token. This usually means your aut...

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" ...

Command Prompt Stuck After Windows Update: How to Fix

After a recent Windows update, you may find Command Prompt hangs on a blank screen or a flashing ...

Windows Defender Missing from Settings After Update: Fix

After a Windows update, you might open Settings and find that Windows Defender (now called Micros...