SanDisk Extreme Pro adapter for SDXC UHS-I Cards

[jerelw]

I hoping that someone can assist me.  I bought this card to use in my MacBook Pro (mid-2009) running Snow Leopard (OSX 10.6.6) and I can’t get it to work.

I’ve installed the drivers and spent the past few days doing Google searches to no avail.

Can someone tell me what I might be missing, here?

Thanks!

-=JW=-

[jamieson]

It should be compatible with your OS. Have you checked under Disk Utilities? How about reinstalling the drivers? Are you inserting the adapter while a card is on it? Try inserting the adapater first before inserting a card to it.

[jerelw]

I’ve tried every possible combination I can think of.  I never see the card mount.

[jerelw]

OK, so I’ve installed an older driver and now, I can get a card to mount if it’s inserted on boot up, only.

I still cannot get a card to mount on media insert.  I’m working on trying to get a card to mount manually, from the command line…

Any pointers or tips?

[drlucky]

Do you ahve one of the new MAcbook pros with an i7 processor? if so sandisk support said this is a known issue and the only work around is to boot with the adapter connected.