Mostly minor fixes are in for these SLRs from the dominant SLR makers. Nikon had its own 'black dot' problem, though rarer. Stephen Shankland worked at CNET from 1998 to 2024 and wrote about ...

The new firmware for Canon’s EOS 40D—version 1.0.5—fixes file format compatibility sniggles with Adobe software like Photoshop and Lightroom, some language issues and sets photo review to resume where ...

Hi guys, I just upgraded to the latest 40d firmware but I want to revert back to something earlier, but I dont see canon offering older firmware like 1.08 or even 1.05 which is what the camera had.