First off, thanks so much for any advice you guys might be able to give me. This is a great forum, just never had to sign up until now. If my question needs to be relocated to another section of the forum, please let me know : ) My issue is that I've recently been getting frequent disconnects from my wired Ethernet connection. This is usually sporadic and doesn't seem to have causal origin. I can usually last about 1-2hrs before it disconnects and less if I happen to be streaming video over my network (using my computer as a server w/ tversity or another streaming app to the xbox or another computer etc). When this happens, I only have to re-enable the adapter to connect back to the internet. However, when I re-connect, my clock rolls back to an earlier time, about 1-2hrs- causing me to re-sync with windows time server. In my attempt to remedy this, I've changed the power management property of the adapter, un-checking the "Allow the computer to turn off this device to save power" option. I've uninstalled the adapter and re-installed with the latest realtek drivers. I even bought a new Intel Pro/1000 GT Adapter and disabled the onboard ethernet adapter. Then, I set the intel adapter with the same power management option un-ticked. None of this has helped. Other symptoms are as follows: Every one to two days I'll get a random BSOD in which nothing appears but "Memory Parity Error". Sometimes the computer will just halt in a deep freeze, where audio will continue in a loop until the system is shut off. These deep freezes don't follow any specific behavior other than using multiple programs at the same time. I don't know if perhaps this might be a virus issue. I have Avast installed and did multiple passes with no results. I noticed someone on this forum that kind of had a similar problem, as I've described regarding the disconnections, and was remedied by applying a few fixes with hijackthis. Here are my system specs: Windows 7 64bit i5 2500K (not overclocked) ASRock Z77 Pro4 Motherboard EVGA GeForce GTX560 Ti (01G-P3-1561-AR) 16GB (4*4GB) G.Skill Kit (F3-12800CL9Q-16GBXL) 3 * Samsung 1TB HDD (HD103SJ) Corsair CMPSU-750TX 750W PSU Any help would seriously be appreciated!