To fix the Power Button Lockout message on your HP Monitor, follow these suggestions: Check if the power button is stuck Disable the Power Button Lockout function Reset the monitor to factory settings ...

1] Is your laptop fully charged? This is the first thing that you should do. Check if your laptop is fully charged or not. If the battery of your laptop is drained out completely, it will not turn on.

Sometimes, you just get stuck trying to troubleshoot what the heck is actually wrong with your computer. Maybe you have no idea what's wrong, maybe you've at least isolated it to a software issue, but ...