I have a problem with Mikrotik RB1100AHx2
I try Netisntall always appear

Formating disk...
ERROR: could not format partitions
Press ENTER to reboot


What can I do.?

Thanks,

Which netinstall version? What's the bootloader version on the 1100AHx2? It is on par with the netinstall version you're using?

Have you tried to format NAND via the serial console first?

Which netinstall version? What's the bootloader version on the 1100AHx2? It is on par with the netinstall version you're using?

Have you tried to format NAND via the serial console first?

Hi pukkita

I tried using NetInstall versions 5.26 and 6.19.

Bootloader version 3.11

Yes i tried nand format through serial console.

Previously I tried many times but still failed.

Try upgrading the bootloader via Bios: https://i.mt.lv/routerboard/files/p2020_3.24.fwf trying netinstall for 6.38.7 again.

I'll try again later

Thanks

Try upgrading the bootloader via Bios: https://i.mt.lv/routerboard/files/p2020_3.24.fwf trying netinstall for 6.38.7 again.

SOLVED

Thanks Mr. pukkita