I use a Sandisk MSD to SD adaptor and it works great. I never take the MSD out of the adaptor that is - as my laptop has a built-in SD reader I really don't have a need to.Are you using some kind of adaptor? Like, a MicroSD-to-SD or MicroSD-to-USB? Because those are extremely fragile and break all the time - I've gone through four or five adaptors!














