Originally Posted by gameboy213
Anyone else having issues with their 4gb Kingston they got cheap with the rebate online?
Neither one of mine work in my Mac or PC with the adaptor and a memory card reader or directly into the computer.....
The 4Gb and higher cards are MicroSDHC format (HC=High Capacity). The HC-type cards use a FAT32 filesystem, whereas the older standard used FAT16.
From what I read on the Sandisk site (link
) you must have a HC-compatible reader.
Have you confirmed that your memory card reader is SD-HC compliant? If not, that could very well be your problem.