OS Memory Requirements
OS Required / Realistic Ubuntu (full Gnome) 384 MB / 512 MB Xubuntu 192 MB / 256 MB Windows XP 64 MB / 128 MB Windows Vista Home Basic 512 MB Windows Vista (Other) 1 GB Windows 7 32 bit 1 GB Windows 7 64 bit 2 GB Win 7 requirements http://www.microsoft.com/windows/windows-7/get/system-requirements.aspx Win xp requirements [...]