Pc booting incredibly slow

[Mario G]

Hello. I built my first custom PC in december and the last month or two i started to notice that it boots extremely slow. I have a Samsun 970 Evo M.2 and i expect it to boot for like 5 seconds, but it boots for around a minute, anybody have any advice ? I disabled most of the startup programs, but it still boots for around 50 seconds. Here's some pictures of some of my settings.

http://prntscr.com/pxrosj
http://prntscr.com/pxrp6h

http://prntscr.com/pxrpcf

and btw i always get the American Megatrend thing

http://prntscr.com/pxrpqz

 

Thanks to everyone who is going to help.

[SlayerNebula]

Do you have Samsung's NVME driver installed? Also is CSM enabled in your bios?

[Mario G]

4 hours ago, SlayerNebula said:

Do you have Samsung's NVME driver installed? Also is CSM enabled in your bios?

I have Samsung Magican and i dont know about the second thing

[SlayerNebula]

1 hour ago, Mario G said:

I have Samsung Magican and i dont know about the second thing

https://www.samsung.com/semiconductor/minisite/ssd/download/tools/

Go to this page and scroll down to driver, install it, restart pc, and see if that makes a difference. Also open up task managers select startup and in the top right it should say what the last bios time was how many seconds does it report?