[QUOTE=SeÃ¡n;2544156]The big problem with BitLocker is that it’s also not available in the Windows home versions either. Going by the compare Windows 7 editions page, it’s only available in the Ultimate and Enterprise editions. Very few but the highest end computers come with the Ultimate edition as standard and generally only large corporations use the Enterprise edition. [/QUOTE]
Yes, you need Ultimate or Enterprise to create it, but the volumes can be accessed by all Windows 7 editions and even old, crusty operating systems like XP.