Just done a clean install from Vista 32-bit to Windows 7 64-bit. Installed most of the Vaio software to restore functionality to the hotkeys etc. That all works perfectly thanks to various forums on here! For some reason I can't get the Power Management to work. It is installed and included on the installed Programs list, but the extra tab does not appear in the Windows Power Options page and clicking the 'Advanced' option on Vaio Control Center does not load it either.
Thanks in advance!