Lightroom cc keeps crashing

[william5CC0]

lightroom clasic keeps crashing my imac i'm running big sur 11.4

i have 10.3 lightroom i've turned off the grafics card help figuring it was a problem

 but it is still crashing after a while of me editing it slows down and comes to a stop and crashes my computer restarts. it dosen't open photoshop when i want to edit in photshop please help this is very frustrating

[dj_paige]

Crashing after slowing down during editing.

Are you doing a lot of brushing and/or a lot of spot healing?

How large (in pixels, width and height) is your monitor? How large (in pixels or megapixels — do not tell me megabytes) are the photos?

Crashing the computer is either a hardware malfunction or a bad/corrupted/out-of-date driver. The most likely cause, in my opinion, is that your computer is overheating, due to the CPU intensive actions of editing photos. You should check your cooling system to make sure all elements are working, and that vents are not blocked.

[GoldingD]

Do you receive a crash report? Can you post it?