Kernel loading failed when changing CRS310 to SwOS from RouterOS

SwOS
1

I recently purchased a CRS310-1G-5S-4S+ for our fiber Internet circiit termination, since I use this CRS210-1G-5S-4S+ as a layer 2 switch, so I decided to switch to SwOS from current RouterOS v6.49.6, but once I selected Boot OS as SwOS on webfig, click Apply and Ok button and Rebooted the CR310, from the console port I can see below error repeatedly coming up, I can’t move forward to complete switching to SwOS and I am stuck here.

Can you please help on how I can fix this issue ?

Thank you !

Jerry

RouterBOOT booter 6.49.3

CRS310-1G-5S-4S+

CPU frequency: 800 MHz
Memory size: 256 MiB
Storage size: 16 MiB

Press any key within 2 seconds to enter setup..
trying bootp protocol… … failed
kernel loading failed

2

Try Netinstall.

3

I am having the same issue. I even did a netinstall with 7.5 and even 7.6beta4 but both of them still did not work and attempting to boot into swos results in the same kernel loading error with this switch. 7.5 says it added support for swos for this switch but I have been unsuccessful at getting it to boot into it.