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Keyboard and Mouse don't work in UEFI

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mbarnickle View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote mbarnickle Quote  Post ReplyReply Direct Link To This Post Topic: Keyboard and Mouse don't work in UEFI
    Posted: 03 Nov 2021 at 6:00am
Um, not to call you out but you cannot flash their BIOS without access to... the existing BIOS. So if your keyboard and mouse didn't work, what process did you follow to update it? Just asking because Asrock support pretty much gave up on this issue with me.

I have a ASRock Z390M-ITX/ac MB and it's incompatible with powered USB hubs!

With Asrock you have to find every flaw yourself. Then there is little or no hope of getting a fix. I was a supporter, but they'll never have my business again.

But seriously, I'm super curious how you updated the BIOS when your keyboard and mouse didn't work in UEFI. Since Asrock refuses to support me unless I'm on the latest... which I cannot physically install... I'd get a chance to watch them fumble around like lost squirrels some more at least. : )
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Post Options Post Options   Thanks (0) Thanks(0)   Quote anthonyleo Quote  Post ReplyReply Direct Link To This Post Posted: 07 Jun 2020 at 11:39pm
I had the same trouble and I solved it. For anyone, who couldn't find the solution: just UPDATE YOUR BIOS. It worked for me.

1. just google: [Board name] + Bios update
2. read the instruction carefully before update.

Good luck!
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gizmic View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote gizmic Quote  Post ReplyReply Direct Link To This Post Posted: 14 Jun 2019 at 10:25am
i already answered why corsair has a bios mode depending on which model you need to press it so that the keyboard works in bios

some models its a switch under the keyboard

since you didnt say with corsair keyboard
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Kylan View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Kylan Quote  Post ReplyReply Direct Link To This Post Posted: 14 Jun 2019 at 9:22am
So I was able to finally use the UEFI

Pressing F2 goes to the UEFI, but the cursor won't move and the keyboard does nothing.

However pressing F11 to get to the boot menu worked! So from the boot menu I pressed "Enter Setup" to get the UEFI and it was working with both the mouse and the keyboard.

No idea why this workaround is necessary, but it works, so I'm not complaining.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote gizmic Quote  Post ReplyReply Direct Link To This Post Posted: 31 May 2019 at 2:04pm
corsair are weird keyboards

you need to hit some combination of keys for it to run a bios mode or a bios polling mode
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Kylan View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Kylan Quote  Post ReplyReply Direct Link To This Post Posted: 30 May 2019 at 2:33am
I don't even own a PS2 mouse or keyboard

But I guess I can buy one just to test this.

I mean, honestly, this is terrible. It's never worked, by the way. I remember trying it shortly after I built this PC and I could never do anything in the UEFI.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote paologab Quote  Post ReplyReply Direct Link To This Post Posted: 30 May 2019 at 12:41am
Forgot to say that in case usb doesn't work they suggested to use a ps/2 mouse & keyboard
AMD Ryzen 7 2700X w/Wraith prism
x470 Taichi bios 3.50
16gb HX432C16PB3K2/16 (hynix H5AN8G8NCJR-UHC)
M.2 970 EVO, SATA SSD, 2 SATA HDD
AMD Radeon RX 580 8G OC
Linux Kernel 5.4
Manjaro Stable XFCE
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Post Options Post Options   Thanks (0) Thanks(0)   Quote paologab Quote  Post ReplyReply Direct Link To This Post Posted: 30 May 2019 at 12:38am
Months ago, when I built thw pc, I saw that usb mouse and keyboards couldn't work.
It is a new behavior? I mean, before it used to work and now it doesn't work no more?
In this case, apart from trying each usb port, I've no clue. So wait for someone more experienced.
Other ways may be your bios needs to be updated.
But in this case read carefully the info on new bioses and the problem arose so far.

AMD Ryzen 7 2700X w/Wraith prism
x470 Taichi bios 3.50
16gb HX432C16PB3K2/16 (hynix H5AN8G8NCJR-UHC)
M.2 970 EVO, SATA SSD, 2 SATA HDD
AMD Radeon RX 580 8G OC
Linux Kernel 5.4
Manjaro Stable XFCE
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Kylan View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Kylan Quote  Post ReplyReply Direct Link To This Post Posted: 30 May 2019 at 12:10am
They're both USB. I also tried different USB ports and there's no difference. :(
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paologab View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote paologab Quote  Post ReplyReply Direct Link To This Post Posted: 29 May 2019 at 4:28pm
If the mouse is usb it should work.
If it's ps/2 there is a bios setting to disable it, my be this is the problem
AMD Ryzen 7 2700X w/Wraith prism
x470 Taichi bios 3.50
16gb HX432C16PB3K2/16 (hynix H5AN8G8NCJR-UHC)
M.2 970 EVO, SATA SSD, 2 SATA HDD
AMD Radeon RX 580 8G OC
Linux Kernel 5.4
Manjaro Stable XFCE
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