HI.. 1st post...
Using latest firmware in 600D, latest DPP, and windows XP (SP3)
I've come across an odd bug.
If I disable Auto Lighting Optimizer eg to use Highlight Protection, then the subsection of DPP where you correct (eg) Chromatic Abs, doesn't work - it crashes. ( after the Tune button)
Mates in other countries with later Windows or other cameras don't have the problem.
Canon UK can't process the file properly on XP either. Though I've told them all about it in great detail, they didn't read the email so haven't tried eg Win 7.
I reckon I've eliminated everything else - different computer is the same. If I take 4 frames with the Auto Lighting Optimizer on then off then on then off, the crash occurs on frames 2 and 4.
Can anyone replicate this behaviour?