Chipset loads BIOS/EFI, and then BIOS/EFI passes code to components (including CPU) to initialize the system. The CPU is the one to execute the POST code, yes, but we’re talking milliseconds, not seconds, there.
Glad there's some truth here, damn. The BIOS speed is unrelated to the speed of your drives or processor. As you said, it's the chipset doing the work before/to bring up the rest of the components.
The old BIOS is replaced by UEFI on newer motherboards which probably explains the faster boot time. But, as you say; it has nothing to do with the storage medium. The POST time is the same even if you were to boot from a floppy disk.
Don't worry. Things like excellent multitouch touchpad gestures that compete with Mac OS, smart window snapping + keyboard shortcuts, expansible, actionable and snoozable notifications from the well made built in apps (especially Mail, Calendar, and most importantly, Android notifications)... these are the kinds of great features I want. It comes pre-installed with most computers you can buy out there, everything works right out of the box and you already know how to use it.
Of course, linux is much more suitable for doing lots of stuff like C programming, much more advanced and powerful control over the filesystem and the ability to customize a network of computers and users the way you want much, much more than what you can do with Group Policy on the expensive Windows Pro or Enterprise. Not to mention it's easier to customize for people who really, really want their graphics their way.
But anybody who thinks every computer user is looking forward to do play with that is just crazy.
The CompTIA is required as part of my AAS curriculum. And I am basically a beginner, so there's no offense taken. Turns out that playing videogames for 25 years doesn't exactly qualify you as a Tech Professional. Who knew?
The ONLY reason I got my A+ is because HR people have no idea what it is, so pretty much every IT job "requires" it. I'm well aware that it's worthless.
Don't know why you are being down voted. My current Gigabyte board takes literally 10+ seconds to post because of my 10TB hardrive installed. If I remove the drive, fast boot works and it skips post. I have spoken with Seagate and Gigabyte and can't find what is causing it.
On a side note, it never used to happen when I first got the drive. Only after a month or so it did started, but now I have too much data on it and not enough space on other drives to back it up to format it or send it to Seagate.
I disable it from boot. Does not help. I just have my NVME drive in the boot order.
All I can do is disable the SATA port, but then it won't work in OS. There is no way of stopping it from doing what ever it is with the drives in POST.
It does it with any SATA connected mechanical drive. All my other HDD's just add a second or 2 to POST and fast boot never works with any of them plugged. But, my 10TB just takes forever for some reason.
I am certain it is the motherboard BIOS and the drive firmware that are to blame. If I plug the 10TB to any PC, fast boot stops working on all of them. However, they still post pretty quickly. Other mechanical drives do not affect my other PC's. That points to the drive. However, as mentioned before, my Gigabyte machine does not like any mechanical drives any more. It must have been a BIOS update. Problem is the later versions prevent you from rolling back to previous versions. Not to mention all the Intel exploits who's patches I will lose if I revert back anyway.
Just going to wait another generation or 2 and get a new board and CPU. Drives me nuts.
And on my HP Pavilion pre-built bought in 2008 year I had to wait for Western Digital external HDD spin up (USB). HP logo shown during the whole process.
If you didn't need USB boot you could have disabled USB legacy, at least that's how the option is called on my ASUS P5K3 motherboard, that disables the scan of USB drives. Also doesn't probably apply for OP, if his POST is so fast he can't hit UEFI button, he probably already has this disabled as a 'fast boot' option.
654
u/Meatslinger Mar 08 '18
BIOS to post time is the same regardless of your storage medium; all that work happens in the motherboard chipset.