There is probably a small notch on one side edge of the card and a larger notch on the other side edge. The larger notch is the side where the protector switch is located. Use your fingernail to locate another small notch on the edge near the larger notch. If the small notch is further away from the end of the card that you insert into a device, then the card is protected. Stick your fingernail in the smaller notch and slide the protector switch toward the end of the card that you insert into a device. Now the smaller notch is closer to the end of the card that you insert into a device, and the larger notch is further away. The card is now not protected, and you can read and write files to the card. I hope this helps. This sounds complicated, but is really easier to do than it is to describe. Once you locate the protector switch, just try both positions until you can create or paste files to the card. Rob -----Original Message----- From: Plextalk [mailto:plextalk-bounces@lists.hodgsonfamily.org] On Behalf Of Wendy Sharpe Sent: Tuesday, October 07, 2014 12:09 PM To: 'Plextalk User Discussion List' Subject: Re: [Plextalk] CF cards Yes, they are FAT32, but I can't find any switch on them. Wendy -----Original Message----- From: Plextalk [mailto:plextalk-bounces@lists.hodgsonfamily.org] On Behalf Of Arno Schuh Sent: 07 October 2014 17:06 To: Plextalk User Discussion List Subject: Re: [Plextalk] CF cards Hi, are the cards formated as FAT32? Probably they are formated as ExFAT or something else. And I am not sure if the CF cards also have a protection slider, but if so probably it is in the protected position and returns the wrong reply. Gretings Arno _______________________________________________ Plextalk mailing list Plextalk@lists.hodgsonfamily.org http://lists.hodgsonfamily.org/listinfo/plextalk _______________________________________________ Plextalk mailing list Plextalk@lists.hodgsonfamily.org http://lists.hodgsonfamily.org/listinfo/plextalk