Hello, I have plextor 128gb ssd for pcie, im trying to convert it to be my boot drive for pc. i have windows 10 and i installed it on that ssd after formatting it. Thing is when booted and running it recognizes the drive as being there no issue can save to etc.. However when i jump into bios to attempt to switch it to boot off of this drive it does not even show up. Do i need to update bios? how do i get it to work? I have a compaq hp 6305 desktop, its got a few upgrades including 32gb ram and pcie wirless network card. when i jump into bios it shows usb as boot, cd/dvd as boot and regular harddrive but pcie drive doesnt even show up.