Hi everyone,
It looks like the Wine dev team has found a solution for the virtual memory allocation on the Pi machines (running RPiOS) and a custom kernel is no longer necessary starting with Wine v9.17. So, going forward, I will only produce 2 images - Desktop (which will include Wine) and the Lite image (for the DGTPi). If you have updated Wine to v9.17 through the Pi-Apps updater, to switch back to the standard kernel, edit the config.txt file and change the kernel back to kernel8.img.
sudo nano /boot/firmware/config.txt
Change
kernel=kernel8-CUSTOM.img
to
kernel=kernel8.img
Save and reboot.
Or, put the SD card in your PC and open/edit the config.txt file there.
If you haven't updated Wine I suggest updating the OS first (sudo apt update and sudo apt full-upgrade) although it isn't a prerequisite.
Randy