AM having a network related DPC I recorded 2 files, but forgot to change the name on the second, so thinking both of these might be the same, here is my link, and seems to be with newzleecher bad, and firefox minor, though newsleecher sees 4.4MB/s, though sometimes 2.5-3.5 with DPC's, and firefox was only d/ling at 850KB/s-1.2MB/s. I have updated my Realtek drivers for NIC. I can list other performance tests, and monitors. Seems the trouble spawned while using MSI updater and AISuiteII updater. If I try to use AISuiteII updater I get a ASupio.sys BSOD, so haven't been using it. But seems that somehow from these updaters, I now have the mass CPU usage from d/ling. I really only see about 60%(newsleecher) and 40%(firefox). I have asus m599x evo(MB) AMD Phenom X4 805 OC'd to 3.26, and 16GB Corsair LP Vengeance 12800 @ 1732. MSI GTX550Ti VGU, and realtek OB NIC