the dump file is blaming Apex legends.
I did a little searching and see if these tips help:
Apex Legends r5apex error fix — tech - how
If the above fails to help please post back listing your system specification.
I moved your thread to the correct section.
Bugcheck code 1a can indicate a RAM issue even if new.
Have you fitted any new RAM?
If you read the thread sticky you'll see what info we need to see as well as an app you can use.
How to ask for help with a BSOD problem