I'm using Windows 11, and I'm facing a frustrating issue where both of my monitors just show black screens when I try to start my PC—there's no login screen or anything. After looking online for solutions, it seems like forcing a safe mode startup might be my only option. However, I'm worried that repeatedly pressing the power button to turn my computer on and off could potentially damage my hardware. Is there really a risk of harm here? Also, if anyone has alternative solutions, I would really appreciate the help. Thanks!
3 Answers
Honestly, if you're uncomfortable with the technical aspects of this situation, it might be best to take your PC to a repair shop. Trying multiple power cycles can be risky if you're not certain of what you're doing. You don't want to make things worse by messing with it without a clear plan.
When you turn on your PC, do you see any signs of activity at all? Even a quick flash on the screen that shows the manufacturer's name? If it’s completely black, that could indicate a different issue altogether like a hardware failure, and that’s not something you want to risk by repeatedly restarting it.
Nope, just a black screen—nothing at all.
First, you should check if your PC is even getting past the POST (Power-On Self-Test) stage. If it doesn’t pass POST, you won’t be able to boot into Windows or Safe Mode at all. There’s usually a quick screen that shows the motherboard brand when you turn it on. If you’re going straight to a black screen, that’s a bigger issue. You might want to look into that before forcing safe mode.
What exactly is POST? I keep hearing about it.

I get that, but I made this post because I'm trying to figure it out myself.