Having trouble installing WindowsliveOneCare conflicting with Mcafee security center which won't let me uninstall any ideas many thanks darren.
Darren;
If you have not already done so please use the McAfee uninstaller - http://download.mcafee.com/products/licensed/cust_support_patches/MCPR.exe This will remove any McAfee files left behind after uninstall.
It is likely that OneCare did not install correctly so I suggest uninstalling OneCare, run the install cleanup tool - http://forums.microsoft.com/WindowsOneCare/ShowPost.aspx?PostID=828910&SiteID=2 then reinstall OneCare.