Sun Nov 11, 2012 8:49 am by lax
also i don't know if its have anything to do w/ this buy i have error from isboxer "system.runtime.interopservices.externalexpection"..
Probably not related to your lag issue, no, but a screenshot of the error would help correct this message.
any ideas?
how 1 slot can lag from time to time and the others just fine?
Well with your stated CPU Strategy of 1 on each core, then any over-saturation of the one core that one instance is on, is going to make that instance lag. So, say you have something else running on your PC besides Diablo, if it's assigned to just that one CPU, it's going to fight with just that process. That is something that should be somewhat apparent from discovering your bottleneck, as discussed in the framerate tweaking guide. In order to solve your performance problem, we have to identify the bottleneck (cause of performance loss...).
In your case you might get better performance from selecting the "all game windows use all cpu cores" CPU strategy.