I can boot disks in df0: here. You can see what is happening if you turn Status Ln "on" in "More Options". When you reboot, a bright green light depicts disc access. The number on the green light shows the disk sector. Usually it goes to 00, then 40 as the Amiga tries to boot the disk. Then it should stay bright and show different numbers as the Amiga loads the disk.
A bright blue light HD Access (try to NOT use HDF booting at the same time as disk boot and see if it helps). The red light and number shows fps (around 50fps). The grey number is cpu usage (always 100 it is adaptive).
The only things I can think of
- you have a hdf or hdf dir selected and BOOT is set to one of those. Set BOOT to off in the "Harddisk and Memory options" and reboot with "R".
- your disk .adf file might have become corrupted. Try to upload a new version to the Vita, and see if it works. It CAN in principle corrupt files if the emu is quit using PS button when it is writing and NOT displaying the menu.
- something weird might be going on with your config. Delete or rename (backup) your config in ux0:/data/uae4all/config/uae4all.config , and try again: select the A500 system, select your disk in df0:, hit R to reset). A lot has changed in the config file recently. Old configs might not be compatible with new releases.
- I concur with previous post. WHDLoad is so much nicer (PM sent).
New release now with true hi-res support, e.g. showing every pixel on 640*256 WB. Just select "Preset Width = 640" in the display menu to try it out.
http://www.github.com/rsn8887/uae4all2/releases
Changelog
1.34
- hires support (e.g. 640*256), switchable in display menu. (Select a screen mode with "640" as width in the first option of the display menu, and the Workbench will be rendered with every pixel. A width of "320" reverts back to old behavior.)