Guild Wars 2

i bought gw2 3 days ago and its been non stop crashing. I just deleted my .dat file and reinstalled and its still crashing. this is the error i just got on the first crash after reinstalling. i copied and pasted in notepad and attached the error to this. any help would be much appreciated.

All I can say from that error log is
Exception: c0000005
Memory at address 00001c48 could not be written.

Means trying to write or read, to a invalid location in the memory.
what do you actually do when you get this crash?

If you are playing on laptop, I’ve noticed that if you hibernate and then start gw2 it will crash.