I have very similar problem.
HDD starts very actively working, PC slows down very much but in Task Manager 00 CPU and memorey also in norms. Only difference is that it happens when i start it.
The same problem is with StrongDC++ . I gues it could be because of big queue, more than 20 simultaneus downloads or high speeds over 1MB/s (megabytes not megabits).
I use RevConnect and no problem with that.
I actually would love to use your ApexDC cause it searches faster and has that options to match queue with search results and this gets more users for downloads. Revconnect doesnt have that. And i like ApexDC more visualy too. :blushing:
Hope you will fix this problem, cause i realy want to move to ApexDC, but i cant because this bug.
P.S. This problem is in both versions 0.4.0 and 1.0.0 Beta 4.
Thanx.