Crashes are generally the result of hardware-related issues. These include, but are not limited to:
a) Not meeting the minimum specs to run the software.
b) Having an outdated GPU.
c) Having insufficient RAM.
d) Memory leaks.
e) Overheating.
f) Damaged or incorrect power cables/supply.
There are many third-party resources, located easily on search engines, to help you diagnose crashing issues.