What versions of Windows are currently supported by CasparCG, etc NRK version…
CasparCG isnt partically meticulous in which windows version to use. Usually I have on my machines (now Win10 Pro (64-bit) 1903) 2.0.7, 2.2.0 and latest dev.build.
Recomended is WIn10 Pro (64-bit) and that 90% of CasparCG user are using that. At least 2.0.7 also runs on Win7 (64-bit), but I would use Win7 anymore.
For the NRK version they have their specs here but it doesnt say anything more than Win10(64)