[Klaus]

I'm curious what all the disk activity is about. Initially loading the raw shouldn't be significant at all, and if you're not short on ram, what is it doing? Double check you don't have over-aggressive anti-virus software? To me that is the biggest killer of general Windows system performance.

 

I'm not familiar with DPP myself to comment further on that.

 

Well, there can be 8 threads (4 cores with hyper-threading) that can read/process/write data concurrently.

The monitoring doesn't suggest that the anti-virus tool has a significant impact here.