hey all well i just had some problems with my 8gig kingston micro sdhc card....well for some reasons my card works just fine in my R4i gold but when i go to add a game or change a few thing...when i put my card into my card reader on my comp the light comes on and everything like it should but i cant open the folder for look at any file. and when i try to open the folder my self it just freezes and i have to take my card out. it loads up just fine on my gfs labtop but for some reason it stopped working on my computer....the lock switch isnt on or anything and i have tried like 3 or 4 different adaptors for it but still no go...not sure if there is anything i can do or not...any help or input would be great...