booter of mikrotik 1100ahx2

helloi have router board 1100 AHX2
when the power on i see on secureCRT this message
RouterBOOT backup booter 3.24

RouterBoard 1100AHx2

CPU frequency: 1066 MHz
Memory size: 2048 MiB
NAND size: 128 MiB

Press any key within 2 seconds to enter setup..

oading kernel from nand… kernel not found or data is corrupted
trying bootp protocol… failed
kernel loading failed

please help me

Use NETINSTALL to netboot and install the new routeros to it. You don’t have to configure anything on the router itself (it’s already trying to boot from the network). Just run netinstall on the PC and it should work.