Cubase 11.0 doesn't detect Yamaha Steinberg FW ASIO driver. But Cubase 10.5 does

Hi,

Cubase 11.0.20 only picks up a Generic low latency ASIO driver connected to DIgital Audio S/PDIF ports . All other applications on my PC (Windows 10 Pro) , including Cubase 10.5.20, picks it up, and sends digital audio to my MR816csx.

I haven’t used 10.5 for some time, but on opening, it prompted for which driver to use, including the Steinber one.

Any ideas. please?