New
#11
The update number should be KB2483139 or KB972813 depending on whether it was installed after or before SP1.
The update number should be KB2483139 or KB972813 depending on whether it was installed after or before SP1.
... upgrading to Ultimate will be expensive - and may not work unless you do a repair install first.
Upgrading to Windows 8 should work, I think, since it's a different codebase - personally, I'd stick with 7 until Windows 10 comes out this year.