Norton crap again ...
OK, fix this in safe mode ...
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = \blank.htm
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 127.0.0.1;
O3 - Toolbar: Norton Personal Firewall - {0B53EAC3-8D69-4b9e-9B19-A37C9A5676A7} - (no file)
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)
O8 - Extra context menu item: &Search -
http://bar.mywebsearch.com/menusearch.html?p=ZRYYYYYYYYGB
O23 - Service: SecuROM User Access Service (V7) (UserAccess7) - Unknown owner - C:\WINNT\system32\UAService7.exe
repost a new log when done ...
... Disclaimer, if fixing these 'nasties' breaks your computer, don't blame me, I never put them there in the first place.