due to the fact that not everyone single person has the problem it points to it not being a problem with the game. But being something on the machine, i think taht is what he is trying to say.
That's exactly what I'm saying. It's very easy to draw an incorrect conclusion when troubleshooting something like this. Just because a bunch of people are having the issue doesn't necessarily mean it is a problem with Blizzard or the game. Those people could have a common element in their setup which is creating the problem, causing it to be specific to them. The common denominator is unknown here, but there are far more people playing the game without the issue vs those that have the issue, so it seems rather logical that it isn't necessarily a server-side issue. What needs to be done is to identify that common denominator, which is what a few of us on here are trying to show Tom_D how to do so that it can be resolved.