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

Fix Remote Desktop Black Screen After Connection

You connect to a remote PC via Remote Desktop (RDP) and see only a black screen. The cursor moves...

How to Fix Chrome Profile Download Not Working on Ubuntu

If Chrome fails to download a file on Ubuntu—especially profile-related files like bookmarks or e...

How to Fix '404 Not Found' File Path Errors in CMD

Setting Up Outlook SMTP for Gmail: Step-by-Step Guide

If you're using Outlook and want to send emails through your Gmail account, you need to configure...

Fix PowerShell Execution Policy Restricted by Group Policy

When you try to run a PowerShell script and see an error like 'execution policy restricted' or 'c...

OneDrive Sync Setup Guide for New Users

If you're new to OneDrive, setting up file sync can feel confusing. This guide walks you through ...