Installation on disk 3rd and Boot menu configuration fail

[pragmavalue]

Welcome,

When I install Haiku from PenDrive to HDD, all proces runs fine. But when I bootUP from 3rd Disk system don't load. Show only a Splash Screen. I used Haiku boot manager to write original mbr. And He see a two partition UEFi and Haiku. When i choose a Haiku partition system loads fail, stop on splash screen. (no screen attached)

[X512]

Does it just freeze or some error is displayed? What type of disks are connected (IDE, SATA, NVMe, USB 2/3)?

[pragmavalue]

it's a SATA SSD. System stop at the beginning of load Haiku.

[pulkomandy]

Does any of the icons light up or do they all stay grey?

Does your computer boot using EFI or MBR?

Which version of Haiku did you use, beta or nightly? 32 or 64bit?

Can you access the boot menu if you press space or shift before the logo is shown?

[pragmavalue]

All icons stay grey. I using a MBR, but EFI partition is present 64 Bit hrev54105 And I don't Access to the boot menu. Menu don't work

[X512]

Can you get boot menu from Haiku USB disk? To get boot menu repeatedly press space bar.

[X512]

There are no meaning in running UEFI partition in BIOS MBR mode.