Hi Trace, all cards over 2 gb are SDHC. They will work in all devices in which SD cards did. Also, when looking for a card don't only look at capacity, but class rating. Where a class rating isn't given in an advert, as in a lot of Sandisk adverts on Amazon, for instance, it's because they're a lower class rating. The class rating is how fast the data writes to the card, class 2 2 mbps, class 4 4 mbps, class 6 6 mbps, and class 10 10 mbps. John. ----- Original Message ----- From: Spring Flower To: access-uk@xxxxxxxxxxxxx Sent: Friday, November 30, 2012 12:53 PM Subject: [access-uk] Re: SD and SDHC Memory Cards can you use a sdhc card the same as an ordinary sd then? trace ----- Original Message ----- From: "Michael A. Ray" <mike.ray@xxxxxxxxxxxxxx> To: "Access-UK" <access-uk@xxxxxxxxxxxxx> Sent: Thursday, November 29, 2012 4:04 PM Subject: [access-uk] SD and SDHC Memory Cards > Hello list > > I believe the memory card in my Victor Reader Stream has failed because > I get 'Media Error 3' every time I turn it on which is a failure to > mount the filesystem. It won't format in the machine and Windows can't > format it in a card reader either. > > Looking on Amazon for replacement cards they have a lot of SDHC cards. > Are these the same as the SD card in the machine now or is there > something funky about them? > > Mike > > -- > Michael A. Ray > > Analyst/Programmer > Witley, Surrey, South-east UK > > Ham Radio Callsign: G4XBF, licenced since 1982 > > Use the NVDA screen-reader, not Scientific, just Freedom > ** To leave the list, click on the immediately-following link:- > ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=unsubscribe] > ** If this link doesn't work then send a message to: > ** access-uk-request@xxxxxxxxxxxxx > ** and in the Subject line type > ** unsubscribe > ** For other list commands such as vacation mode, click on the > ** immediately-following link:- > ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=faq] > ** or send a message, to > ** access-uk-request@xxxxxxxxxxxxx with the Subject:- faq > > ** To leave the list, click on the immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=unsubscribe] ** If this link doesn't work then send a message to: ** access-uk-request@xxxxxxxxxxxxx ** and in the Subject line type ** unsubscribe ** For other list commands such as vacation mode, click on the ** immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=faq] ** or send a message, to ** access-uk-request@xxxxxxxxxxxxx with the Subject:- faq