For what it's worth, Vit, I opened quite a few raw files yesterday with 6.5 and the profile you sent without incident. Thanks again for that profile.
I did have Photoshop just quit twice on doing a File - Save As, but that was once after having converted an image with ACR 6.4 and once after 6.5 (then doing a lot of work in Photoshop proper).
Post a thread on the refresh problem you saw with 6.5. I'll be happy to try to reproduce it.
I suppose it's not because of profile, as I didn't have any problems until ACR 65rc1, but just want to make sure
If it is, I can make smaller one for you (just it would be slightly less accurate)
About refreshing problem (6.5 release), I opened a group of raws from 400D. First one had a crop made previously. When I zoomed it, nothing happened (I think I was using Ctrl, as I wasn't in a zoom pane, but I'm not sure). Then selected the second photo and returned to the first one. It appeared zoomed now. Strange.
Edit: tried editing some older Canon SX110 raws (dng) with ACR 6.5 again. Selected a group of about 100 photos, selected all of them, zoomed all of them at the same location to correct a bad pixel on some photos with spot removal tool. After correcting 10-15 photos, I got an error "The operation could not be completed". If I close error message, the same error window reopens again ...
Having edited a number of additional photos today using the profile you made without any problems, I am feeling pretty confident that the problems I had yesterday were not with the profile. I was saving into a temporary folder with a HUGE number of files, and the quit occurred exactly when the Save As dialog would have populated the list of files in the folder. Having cleared most of the files out of that folder, I have seen no more quits.