Wrong keyboard behavior on Ubuntu uboot

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   On B550M Steel legend + Ryzen 5600G i get the same wrong keyboard behavior on every boot.
When i want to select between ubuntu and windows the only option I can select are the first or the last because up and down arrows seems to work couple times at on press.
Also when I switch to command mode, there is no way to write anything, because when i pres for example wtf i get wwwwwwwwwtttttttttttttfffffffffff.
Keyboard is plugged to usb2 next to ps2 port. 
What can I do to fix this ?

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tongpong Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 06 Jul 2023 Location: PL Status: Offline Points: 20	Post Options Post Reply Quote tongpong Report Post Thanks(0) Quote Reply Topic: Wrong keyboard behavior on Ubuntu uboot Posted: 06 Jul 2023 at 6:37pm
	On B550M Steel legend + Ryzen 5600G i get the same wrong keyboard behavior on every boot. When i want to select between ubuntu and windows the only option I can select are the first or the last because up and down arrows seems to work couple times at on press. Also when I switch to command mode, there is no way to write anything, because when i pres for example wtf i get wwwwwwwwwtttttttttttttfffffffffff. Keyboard is plugged to usb2 next to ps2 port. What can I do to fix this ?