Software@ZWO You need two more files, asicamusb3.cat
and WdfCoInstalled01009.dll
which you can grab from the official release of the driver by unzipping it with 7zip or something.
See the picture below. Or you can use the files I uploaded.
Edit: on a second thought, you might need to ask the driver installer to specify the architecture as arm64.
Edit again: just tested, if you just extract the installer you uploaded, go into the x64 folder and ask windows to install from that folder, it will work.