https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Rebel-T100-shutter-constantly-closing/m-p/343583#M9630 <P>If it was purchased this past October, then it should be under warranty. &nbsp;You would need to contact Canon Support for possible service and repair on the camera.</P> Thu, 27 May 2021 14:47:48 GMT Waddizzle 2021-05-27T14:47:48Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Rebel-T100-shutter-constantly-closing/m-p/343575#M9628 When I turn on my camera it immediately starts making a shutter sound, if I take off the lens I can see the mirror flipping nonstop. It's not taking pictures as far as I can tell. The buttons don't seem stuck but I tried to clean them anyway. Taking the battery out doesn't help, it starts again as soon as I put it back in.<BR /><BR />This camera is fairly new, from October, I got it for work so I'm not really an enthusiast. I don't know much beyond point and shoot so it's hard to even Google the problem so feel free to ask for any more info I can give<BR /><BR />Thanks so much for the help <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span> Thu, 27 May 2021 12:44:53 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Rebel-T100-shutter-constantly-closing/m-p/343575#M9628 Vblairglantz 2021-05-27T12:44:53Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Rebel-T100-shutter-constantly-closing/m-p/343583#M9630 <P>If it was purchased this past October, then it should be under warranty. &nbsp;You would need to contact Canon Support for possible service and repair on the camera.</P> Thu, 27 May 2021 14:47:48 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Rebel-T100-shutter-constantly-closing/m-p/343583#M9630 Waddizzle 2021-05-27T14:47:48Z