https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/im-trying-to-upload-my-pictures-and-I-am-getting-an-error/m-p/142142#M68576 <P>Hi c_schwartzmyer!</P><P>&nbsp;</P><P>Thanks for posting.</P><P>&nbsp;</P><P>In order for the software to work with the latest version of the Mac OS, it needs to be updated.&nbsp; Please download the latest updates from our website <A target="_self" href="http://www.usa.canon.com/cusa/consumer/products/cameras/slr_cameras/eos_rebel_t5i_18_55mm_is_stm_lens_kit#DriversAndSoftware">HERE</A>.</P> Sun, 31 May 2015 14:18:20 GMT Mykolas 2015-05-31T14:18:20Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/im-trying-to-upload-my-pictures-and-I-am-getting-an-error/m-p/141991#M68575 <P>I have the MacBook Pro OS X Yosemite Version 10.10.3 and I have the Cannon EOS rebel t51. I have uploaded pictures several times, but now I keep getting a message reading either "no camera found" or "cannont be used with this version&nbsp;of the operating system". I dont understand why it will not work anymore. Please help!!!</P><P>&nbsp;</P> Thu, 28 May 2015 21:11:31 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/im-trying-to-upload-my-pictures-and-I-am-getting-an-error/m-p/141991#M68575 c_schwartzmyer 2015-05-28T21:11:31Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/im-trying-to-upload-my-pictures-and-I-am-getting-an-error/m-p/142142#M68576 <P>Hi c_schwartzmyer!</P><P>&nbsp;</P><P>Thanks for posting.</P><P>&nbsp;</P><P>In order for the software to work with the latest version of the Mac OS, it needs to be updated.&nbsp; Please download the latest updates from our website <A target="_self" href="http://www.usa.canon.com/cusa/consumer/products/cameras/slr_cameras/eos_rebel_t5i_18_55mm_is_stm_lens_kit#DriversAndSoftware">HERE</A>.</P> Sun, 31 May 2015 14:18:20 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/im-trying-to-upload-my-pictures-and-I-am-getting-an-error/m-p/142142#M68576 Mykolas 2015-05-31T14:18:20Z