https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/PowerShot-SX40HS-will-not-power-on/m-p/125313#M4371 I'm having a similar problem also, please help! Sat, 15 Nov 2014 13:22:30 GMT 808ejr 2014-11-15T13:22:30Z https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/PowerShot-SX40HS-will-not-power-on/m-p/50587#M4369 <P>PowerShot SX40HS will not power on. &nbsp;</P><P>Received message "SD card is locked."</P><P>Removed SD card; unlocked it, returned it to camera.</P><P>Turned on camera.</P><P>Lens extened, then camera shut off.&nbsp;</P><P>&nbsp;</P><P>Removed battery. Recharged it. &nbsp;</P><P>Camera still will not power on.</P><P>&nbsp;</P><P>Any ideas? All help is appreciated.&nbsp;</P> Sat, 23 Nov 2013 21:08:58 GMT https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/PowerShot-SX40HS-will-not-power-on/m-p/50587#M4369 PatH 2013-11-23T21:08:58Z https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/PowerShot-SX40HS-will-not-power-on/m-p/50949#M4370 <P>Hi PatH,</P><P>&nbsp;</P><P>Please <A target="_self" href="http://www.usa.canon.com/cusa/consumer/standard_display/contact_us_consumer" title="Contact Us">contact us</A> for assistance with this issue.</P> Tue, 26 Nov 2013 02:05:38 GMT https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/PowerShot-SX40HS-will-not-power-on/m-p/50949#M4370 Richard 2013-11-26T02:05:38Z https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/PowerShot-SX40HS-will-not-power-on/m-p/125313#M4371 I'm having a similar problem also, please help! Sat, 15 Nov 2014 13:22:30 GMT https://community.usa.canon.com/t5/Point-Shoot-Digital-Cameras/PowerShot-SX40HS-will-not-power-on/m-p/125313#M4371 808ejr 2014-11-15T13:22:30Z