Camera Raw Editing Unresponsive in V 22.1

[TomPhilo]

Using camera raw editing is extremely slow and unresponsive for 2 to 4 minutes after ANY editing change. Never a problem in previous version. Enlarege, reduce, sliders, numbers diredtly - anything. Totally unuseable now in this version. 

Regular editing no issues.

[Sandor7]

ACR crashes every time I try to use it.  May be related to mac OS Big Sur 11.1, I dont know but for something I pay for every month this should not happen.

[TomPhilo]

It seems that camera raw file from by Nikon D780 is just too large to process. I opened up a D7100 camera Raw file and it worked fine - Adeobe cannot handle the extra size from the D780. PC 8 Core AMD at 3.4 GHz, 16 Gig Ram, GTX 770 Video card. 

[Chuck Uebele]

Moved to the Camera Raw forum, from the Photoshop forum.

[bt61]

I have the same problem after mac OS Big Sur 11.1 (i think). BR vith CR is very slow, freeze for minutes (!) on a strong hardware... but something is strange for me. When i import the fotos directly to PS (not using the BR), the CR run mutch faster...

[TomPhilo]

I loaded up a RAW D90 file - same issue as D780 - totally unworkable. Opening up a JPG in raw and no issues.