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hi, just recently i've bought this board, my USB keyboard not working on the POST there, but in the windows its okay. i tot it would be the bios usb legacy enable/disable. i use the other keyboard and went to enable the usb legacy, but still the previous usb keyboard still not working by the POST time. i just dont want to switch to other keyboard when i wanted to go to the bios.Any idea what's happening?
So that stuff works under W7 even if its made for W8? that what i was thinking too when i see that but as i wasnt sure i didnt try it...
Do you have fast boot installed? That keeps usb from working until windows starts to speed up the boot process.
Hi,Have you tryed all USB Ports on MB back I/O -plate?...if yes, then i would try to update the BIOS if possible.Edit: Allso i would do them one step at time and not just go straigth to newest and also member to clear CMOS, everytime you update the BIOS!
the fast boot you mean software in the windows? or in the bios setting?
The fast boot software on the motherboards installation disk. If that is installed and enabled you won't be able to use any usb devices till after windows boots to the desktop.
I was thinking the Fast Boot options in BIOS under, Settings/ Advanced/ Windows 8 Configuration/...But seams like "MSI FastBoot" should allso disable PS2 device.And if you use normal Fastboot you should have needed to disable USB device your self atleast on my MSI Z87-GD65 Gameing MB BIOS in default they arent.So check how those are set on your MB, to be sure.Heres an picture of my BIOS. If i enable Fastboot i still need to diasble my device one by one.Edit: hmm wait, if MSI Z87-G45 had that "MSI Fast Boot" -option then how you get in BIOS ?1: Clearing CMOS yeah, but i would think then on that Board it dont disable ps2. Because otherwise you would need to save your settings in profile to get fast past setting all little things up..