Echo Gina20 and windows 7 64 bit or 32 bit

[DjMyMan]

Hi
i'm trying to use my old echo gina20 with windows 7 64bit

but the drivers don't work

i trying different solution, but nothing to do

before i installed windows 7 32 bit and install gina20 drivers too and work

but i think i have a lot of problems with latency because i have a lot of clipping and noise play vst instruments or wave

so what cai i do?

i need an external audio board with digital i/o to connect to my yamaha 01v digital mixer

thanks