I have a laptop with the dreaded Intel 3165 card in, and I have just installed latest stable ubuntu (19.10) and its using kernel (5.3.0).
There is no wifi and searching wifi options yields nothing, here is what
dmesg gives me:
dmesg | grep iwl [5.584060] iwlwifi 0000:01:00.0 Refused to change power state, currently in D3 [5.584337] iwlwifi 0000:01:00.0 HW_REV=0xFFFFFFFF, PCI issues? [5.593346] iwlwifi: probe of 0000:01:00.0 failed with error -5
I have tried doing the whole copy of 7265 ucode files to various permutations but nothing works, I have however seen one post where someone says their card seems to work out the box on ubuntu 19.10 but struggles to connect to certain access points.
Right now I am not sure what to try next, as im fairly new to linux and while there are lots of these fixes for the drivers I worry a bit that its saying there are PCI issues, so not sure if I need to do anything in bios.
Any help would be great!