Fast Mode Help?

[SomeGuy]

Hey I have another question , so supposedly you can hold A and B on an FM Towns gamepad , to get into a boot menu and enable fast mode , I have a CX20 (technically a FMTW-SH2 Frankenstein thing) , but it won't let me , is there some other trick to it?

I think you can also hold T on the Keyboard from what I've read. But again haven't had any luck seeing it get enabled via the green LED even though I tried that , has anyone else got it working?

[Jehuty]

No, your Bios is too old and doesn´t have the boot menu.
I asked here if it is possible to update the bios chip, and tried it myself.
But it seems that it is not working.
My FM Towns Fresh MA does have the bootmenu.
The Fastmode could be set in Towns OS2