Do not start on the single first press on the power key!!

[Reza2924]

when I press the power button to start my Pro Book at that time it does not open and makes a huge sound on its cooling fan. Then I press the better for several seconds and then after that, I press the power button again. and then the computer starts properly

[WAWood · Accepted solution]

@Reza2924

OK, so what you are doing is cycling through two different startup processes.  The first, when you press the button, is a Warm start; the second, when you hold the button down, is a Cold start.

Failing Warm starts can be due to a new hibernation option on Win10 laptops known as Fast Startup.

Win10 has enabled a new hibernation process known as Fast Startup -- which is enabled BY DEFAULT. This is different from Fast Boot, which is a BIOS/UEFI option.

Fast Startup is supposed to dramatically speed up the booting process, but in some PCs, it actually slows it down or causes it to hang. It's also a new form of hibernation known as hybrid sleep -- and this causes battery drain to maintain the state of the PC while turned off. In some rare cases, it can also cause a laptop to overheat because the processor is still running and still generating heat, as this has been reported when the laptop was turned off and put inside a case.

Disabling Fast Startup might fix booting and shutdown problems.

There are two ways to disable FastStartup in Win10: (1) through the Control Panel, and (2) through an elevated command prompt.

Control Panel - Open Control Panel --> Power Options.
Select "Choose what the power buttons do"
Select "Change settings that are currently unavailable"
At the bottom of the Window, under Shutdown settings, uncheck the box regarding fast startup

Elevated command prompt - run the following command:
REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Power" /V HiberbootEnabled /T REG_dWORD /D 0 /F

In both cases, reboot Windows.

NOW, Fast Startup is disabled.

See if that helps.