Hi!
My setup is Atari 800 XL, Ultimate 1MB + SIDE2 cartridge. I have flashed everything with the latest firmware from here: http://atari8.co.uk/firmware/ultimate-1mb/.
I'm having issues with ATR loading from the SIDE2.
First of all, the ATR swap button on the SIDE2 does not seem to be working at all (although it's enabled in the ultimate setup)! I tried some multiple disk games (eg. Pirates of the Barbary Coast and Rails West) and the disk just won't swap when I'm prompted to do it.
Secondly, some games (eg. Alternate Reality the City, as well as the Dungeon) won't load from ATR, they just freeze at some point.
I think I'm doing everything correctly - first I mount multiple disks (D1:, D2:, etc.). In the loader menu I can see them as mounted volumes, then I launch D1:.
Anyone experiencing similar issues? Is there any way to fix it?
Thanks for help in advance!