This downloadable version of Windows Vista is an upgrade only. Users can upgrade to Windows Vista Ultimate from Windows XP Pro, Windows XP Home, Windows XP Media Center, or Windows XP Tablet PC.
I am unable to install recent Windows Vista updates because the updater hangs at. If not, you can try to download and install it manually.
The good: Windows Vista Ultimate does improve some features within Windows XP; fewer system crashes than Windows XP; Windows Vista offers better built-in support options.
The bad: Windows Vista Ultimate does not put Search on the desktop (it's buried within applications, within the Start Menu); optimized only for the Microsoft Windows ecosystem (for example, RSS feeds from Internet Explorer 7 get preferential treatment); there's simply too much and not all of it is implemented properly; no new software yet written exclusively for Windows Vista; and there are too many editions of Windows Vista.
The bottom line: Windows Vista is essentially warmed-over Windows XP. If you're currently happy with Windows XP SP2, we see no compelling reason to upgrade. On the other hand, if you need a new computer right now, Windows Vista is stable enough for everyday use. Reviewed by: Robert Vamosi; Reviewed on: 1/23/07; Release date: 1/30/07
The bad: Windows Vista Ultimate does not put Search on the desktop (it's buried within applications, within the Start Menu); optimized only for the Microsoft Windows ecosystem (for example, RSS feeds from Internet Explorer 7 get preferential treatment); there's simply too much and not all of it is implemented properly; no new software yet written exclusively for Windows Vista; and there are too many editions of Windows Vista.
The bottom line: Windows Vista is essentially warmed-over Windows XP. If you're currently happy with Windows XP SP2, we see no compelling reason to upgrade. On the other hand, if you need a new computer right now, Windows Vista is stable enough for everyday use. Reviewed by: Robert Vamosi; Reviewed on: 1/23/07; Release date: 1/30/07