photoshop crashes when i try to open and image among other things

before anybody else says anything I’ve done the edit>preference crap so don’t start. i have tried to open a image (it’s a png but that really doesn’t matter.) and all it does is crash it. not only that but since I’ve had it both it and creative cloud cause my computer to stall and freeze. creative cloud says in needs repair but it gives you error messages when you click repair and unless and the only way to get the computer and my web browser from freezing and moving slow is to end the tasks in task master.

this is driving me nuts. this is a six year old laptop with about 128 gigs of storage i don’t know any other specs as i am not that much of a geek