I have XP PRO 32Bit Installed on this MoBo http://usa.asus.com/product.aspx?P_ID=HGTVnGv5nGahCYgK I have 2GB DDR2 RAM installed and would like to install additional RAM.. So my question is how much RAM can XP PRO 32Bit handle..?? I always thought that 2GB was the MAX limit.. But im reading here http://www.microsoft.com/whdc/system/platform/server/PAE/PAEmem.mspx that "The maximum amount of memory that can be supported on Windows XP Professional and Windows Server 2003 is also 4 GB" Is this true i can upgrade to 4GB ram on my XP Pro setup then..??