SDHC card working problem

it's my 5Th or 6Th time the last time i put in my SDHC card into the USB and onto the CPU.
When I try to copy games, it will say that it can't copy the whole file. What's up with that?

If your sending files to the sd card then it's obviously full-it can't hold it all.

nope...its not full!!! maybe its the card reader issue???

what is the card size-and how much is left?

4gb...(size...)there is 3.79 gb when empty.
it has 2.12 gb left it's used 1.65 gb.

and how big is the file your trying to put in?

phoenix wright games... they shouldn't be too big
and I'm using DSTT flashcart BTW

Please check-you only have enough for one game left from what you posted.

umm i think my card reader is unstable...
i think that's the reason...
because whenever i try to reformat... Windows cannot reformat the card

Oh...I just re-read it...can the dstt still play games?If not...it's the card.Otherwise new card reader needed.

i bet its the last option...
got this is getting ridiculous, this is already my 2nd card reader!!!
Maybe because of poor quality..?

WHat brand are you using?I'm lucky-laptop has built in slot XD

PISEN---Chinese brand...
what brand should i get???
long life+good quality!!! is what i want!!!

Not to sure as I never bought one before.....but prehaps avoid chinese brands for now-or wait until I find some ok brands.

The Transcend TS-RDP8W USB 2.0 All-in-One Multi Card Reader is a good one. It supports the following, without an adapter:CompactFlash (CF) Type I
Secure Digital (SD)
SDHC (Secure Digital High Capacity)
microSDHC
microSD/ TransFlash
MultiMediaCard (MMC)
MMCplus
RS-MMC
MMCmobile
Memory Stick (MS)
Memory Stick PRO
Memory Stick Duo
Memory Stick PRO Duo
Memory Stick Micro(M2)
Memory Stick PRO-HG DuoWith the need for an adapter:
MMCmicroHope it Helps ;)

dude all i need is for my microSD card...
and it's reliable, cheap...

That ones cheap, and reliable.