Went to Chicago Gaming Monster Bash page and clicked on the software update info there.
Went to Walmart and bought a 32gig Micro SD card (with adapter) for $10.
Took me over 75 minutes of various (slow) downloading to finally finish.
I do have a fast internet...but running Windows XP maybe slowed the process.
Also couldn't unzip the first file until I downloaded some other program.
Took me a minute to find where the SD card went -lol
When finished, had to turn down volume to 3 - and only had a chance to play a few games
to see if I noticed a difference - first impression was it seemed more sharp ... more bass too -
but it could be just subjective or a placebo effect?
I wish you could just plug in an ethernet or USP cord from the game to your PC and download direct