Good morning everyone.
I’m looking for an 8MB RAM expansion card for the Apple IIgs ROM 03 that is not of the Slinky type and that works correctly when installed on a RAM Keeper.
My goal is to create a bootable RAM disk with GS/OS 6.0.4.
Best regards.
Anonymous
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Your RAM2GS II GW4201D didn't work?
Yes, it works—if by “works” you mean using it to create a 6144 KB ProDOS volume, then yes, it absolutely works. The RamKeeper hasn’t arrived yet, so for now I’m just gathering information, and from what I’ve understood the GarrettWorkshop GW4201D will not function as a bootable RAM disk because it’s a Slinky‑type card. That means GS/OS disables the bootable RAM5 disk functionality. Right now, with the GarrettWorkshop GW4201D, the IIgs won’t boot from the RAMDisk after installing GS/OS 6.0.4 on RAM5. At the moment the GarrettWorkshop card is connected directly to the RAM expansion slot, and it still won’t boot even if you select RAM Disk in Control Panel/Slots. As far as I know, the only card still being sold today is the 4MB ReactiveMicro one, but honestly it annoys me to “downgrade” from 8MB to 4MB just to try this experiment. I don’t know if configuring the GW4201D to use only 4MB instead of 8MB would somehow make it boot, but I really doubt it — everything I’ve found so far says it will never boot because it’s a Slinky‑type card, and GS/OS disables the RAM5 boot functionality when a Slinky device is present.
What do you mean by Slinky-type card? The Slinky RAM card from Garett's Workshop is the GR8RAM, not the GW4201D.
Correct.