topic I'm using Cannon 550 D ..since last week im not able to take a picture in auto focus mode. in EOS DSLR & Mirrorless Cameras https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/I-m-using-Cannon-550-D-since-last-week-im-not-able-to-take-a/m-p/113507#M71583 <P>I'm using canon 550D. Since few day i have problem on it. I can't &nbsp;click photo in auto focus mode still possible in mannual mode. Please any body suggest what's wrong with my click bottom.&nbsp;</P><P>&nbsp;</P><P>Click botom does work if I click without lenses. But does not work when i attach lenses.&nbsp;</P> Sat, 06 Sep 2014 16:15:41 GMT ganu112 2014-09-06T16:15:41Z I'm using Cannon 550 D ..since last week im not able to take a picture in auto focus mode. https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/I-m-using-Cannon-550-D-since-last-week-im-not-able-to-take-a/m-p/113507#M71583 <P>I'm using canon 550D. Since few day i have problem on it. I can't &nbsp;click photo in auto focus mode still possible in mannual mode. Please any body suggest what's wrong with my click bottom.&nbsp;</P><P>&nbsp;</P><P>Click botom does work if I click without lenses. But does not work when i attach lenses.&nbsp;</P> Sat, 06 Sep 2014 16:15:41 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/I-m-using-Cannon-550-D-since-last-week-im-not-able-to-take-a/m-p/113507#M71583 ganu112 2014-09-06T16:15:41Z