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

Windows Defender Service Not Starting in Windows 10: Fixes

If Windows Defender won't start in Windows 10, you might see error messages like "Service did not...

Set Windows Update Service to Run as Local System Account

If Windows Update fails with errors like 0x80070422 or the service won't start, the service might...

Fix 'Access Denied' When Deleting Files via Command Prompt

You try to delete a file using the del command in Command Prompt and get an "Access ...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

How to Fix Remote Desktop Error Code 0x104

When you see Remote Desktop error code 0x104, the connection fails just after entering credential...

Fixing Outlook DNS Error: Not Connecting to Server

You open Outlook and see an error: "Cannot connect to your email server" or "Outlook cannot conne...