jFORD.
re fixed at 48k. that is CRAZY.
interesting to note, i'm hearing bout more and more probs//teething issues from people//friends buying new systems these days.
that omen is not cheap. for a little more money you could probably have purchased a lovely turnkey laptop specifically built for recording studio use which would give you high trak and plug in counts to boot. as utilised by lots of big recording studios.
heres a builder i note some reaper users use with good testimonials.
https://studiocat.com/opencart2/and there are many others. eg silentpc and scan audio uk.
just ask on pro recording forums like gearslutz(now gearspace.com) and recording.org etc for references.
if were me i would return omen and get a turnkey recording studio laptop if you have a decent budget.
the issue i have with adding more sampling rates to biab is from a computer programmers perspective. imho there are bb features wanted by bb users for years that still remain unfulfilled includeing my own eg pipelines bars view for bb i really wish i had.
thus adding xtra sampling rates has code impacts obviously to the bb code base and of course the new bb plug in has to have anything new added also.
if you must keep omen , then only solution it seems is to get an external cheap usb interface.
the issue is highly weird. sigh.
best to you
oldmuso.