RootKit? Alureon - Not responding

Hi there, well over the last several weeks my system had slowly slowed down.. MSE and Symantec tell me I have this rootkit virus (in MBR)... but they say they are cleaning it or cleaned it and it keeps coming back.. Ive run malware bytes, tdsskiller, combofix the gambit but it still keeps comeing back.. if I have a MBR virus how do i get rid of it... check out my posts let me know what you think...

Thanks,
PS: Im now getting "not responding" alot more often... post on the internet state I might have a virus..

Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Enterprise, Service Pack 1, 64 bit
Processor: Intel(R) Core(TM) i5 CPU 750 @ 2.67GHz, Intel64 Family 6 Model 30 Stepping 5
Processor Count: 4
RAM: 8183 Mb
Graphics Card: LogMeIn Mirror Driver, 5 Mb
Hard Drives: C: Total - 476825 MB, Free - 217338 MB; E: Total - 953867 MB, Free - 639702 MB;
Motherboard: ASUSTeK Computer INC., P7P55D PRO
Antivirus: Symantec Endpoint Protection, Updated and Enabled

Attached Files

	hijackthis.log (15.4 KB)
	dds.txt (24.9 KB)
	attach.txt (29.6 KB)
	ark.txt (160.2 KB)