I have a GA-Z77X-UDEH board with a i3 Intel processor Windows 7 SP-1 32 bit. Icannot get the RealTek Lan Optimize to work. I don't have a Realtek Ethernet controller, the board came with Qualcomm Atheros, so why would gigabyte offer this utility? It did load once upon a time but I formatted my drive and did a fresh install due to registry problems caused by a registry cleaner. (CC Cleaner) Is there any way to get the Lan Optomizer to work? I have bios F18. Thanks in advance.