[green_t]

SD 卡在 dc 度用冇問題 but 用 card reader connect to pc , 成個 file 都話損壞 ......... 乜都做唔到. What 's the problem?? 係咪壞卡??
可以點???

[tonylch]

card reader..... problem...
is your card a san_disk SD card? (256 MB)??
i have a sandisk 256MB card that cannot read by card reader, but can read on camera.

[green_t]

It is san_disk SD card (128 MB)!!
But the reader can read other card !!

[tonylch]

me too....

all my panasonic SD cards 8M 16M 64M 128M 256 MB all can read on the same card reader.....

but sandisk 256MB SD (made in china ) cannot....

what is the brand of the card reader?

[green_t]

mine is Filand

[tonylch]

i use a "transcand" model card reader (model number: ts0mflrd7)

.... it seems that some sandisk card cannot read on some card reader.

i found on the web that "transcand 7-1 card reader" + "sandisk 256MB " is a bad match....... i am not the only one have this I/O or read/write problem.