Originally posted by mbukal I already mentioned that K-30 has issues with SDHC cards, specifically Transcend SDHC 8GB 10 class worked flawlessly on the Kr and K-30 signals a fault, doing a little bit mistake occurs and after stopping and rebooting the appliance again for some time, SanDisk Ultra 16 GB SDHC (Class10) works flawlessly, it seems that K-30 has a bug on the compatibility of memory cards, this problem has not been resolved with the latest upgrade, I'd prefer a solution in the next upgrade, and not to ignore the problem Pentax
I have a new K30 with a Lexar Platinum 16 gb SDHC 200x class 10, and have memory card errors 6 times already, ranging from unable to store to just plain memory card error. I have removed the card, reinserted and all is well, till next time. It's usually when I'm asking more from the camera, beyond AUTO mode. Not sure if it's the card or the new K30. I think it's the card, as this K30 is a replacement for one I had last week. I have another AD card here that is only 100x, will try that.