I hope i am posting in the right forum. >.<
So my problem is that whenever i launch Diablo3, my computer suddenly becomes very slow, even browsing the internet is laggy when its open. But playing the game is really annoying because i lag in solo mode and as a result i am stuck on a certain boss because by the time i see certain abilities he is casting, it has already happened and im seeing it a few seconds later. But its even worse when im in a co-op... i can barely take a step forward.
I noticed that when all i have is Diablo3 and a firefox browser window opened, between 20%-30% of the CPU is being used and there was nothing else running.
Here's my laptop info
Intel® Core i7 CPU Q740 @1.73GHz 1.73GHz
64bit Operating System
Internet = ADSL2 (wired)
Networked to 2 other computers who don't have the same lag issues i am experiencing.
I don't really know much about computers, especially how they work and how to resolve issues so if there's any additional info i need to provide, let me know.
Thanks for taking the time to help.