pc turning on but no signal to monitor

Is your PC turning on but no signal appears on your monitor? Discover practical troubleshooting steps to identify and resolve why your computer starts but your screen stays black. Learn about common causes such as faulty cables, loose connections, or graphics card issues. This guide helps both beginners and advanced users quickly diagnose the problem and get their monitor displaying again. Find out which checks work best, what to do if your hardware is new, and when to seek professional repair. Make your setup hassle-free and avoid unnecessary downtime by following these tested solutions.