It has to be computer related and not internet. I cleaned it out with compressed air already and that didn’t help at all. From reading online it doesn’t get to temps that make me think it’s overheating. I bought my pc a little over a year ago from a local shop. (Not high end pc) so maybe this is already the problem. I can post specs later when I get home. I noticed it playing over watch and now it’s happening on D2R also.

Are your games stored on a HDD or SSD?
Does your ping spike when lag happens?

If your ping spikes, it's network related and aging HDD's can display 'lag'-like symptons for a variety of reasons.

Probably just a HDD. I’ll check the specs when I get home from work.

Figure it out already?

It's working enough now for me to play d2r so I'll look into it more later. I keep getting random crashes but it's okay other than that. The true test will be on overwatch.