Please help! firmware Sony DW-Q520a-11




I’ve just bought an oem Sony DW-Q520a-11 drive which I think is a Liteon. It came with no software and it’s not listed on the sony pages, they offer no support.

I need some firmware for it, but what is it’s Liteon equivalent model? I’ve searched the site but I must be missing something because I can’t find it listed.

It’s a slimline internal drive for a laptop, and it’s model DW-Q520a-11 and that’s all i know!

Does anyone out there know more than me?



Why do you need a firmware upgrade?
If you want to change the master/slave setting, has software to do that.