: Certain GBA games with "exotic" save formats (like Boktai or Mario & Luigi: Superstar Saga ) may need to be patched before they will save correctly on an EFA card. Device Variants :
: If you are looking for the eFa (Email Filter Appliance) software rather than the GBA hardware linker, that project is no longer in active development but can be found at the eFa Project website . Efa linker software download
Direct "official" manufacturer websites for EFA have largely gone offline, but the software and drivers are archived by the retro gaming community: : Certain GBA games with "exotic" save formats
: Install a virtual machine (VM) like VirtualBox and load a copy of Windows XP . : This community site hosts a variety of
: This community site hosts a variety of Clients, Loaders, and Firmwares for the EFA series.
: Ensure the VM is set to "capture" the USB connection when you plug in the GBA/Linker cable.
: Uses a white cable connecting the GBA to the PC.