Technology marches to the beat of its own drum and the hard part is keeping in step with the rhythm. You may recall, for example, that we already reviewed Dell's XPS 13 Ultrabook a year ago, singing high praise for its edge-to-edge display, stellar battery life, and overall performance, which at the time was the best we'd seen from an Ultrabook. If we were to compare it with today's crop of Ultrabooks, however, we'd have to sing a different tune now that Ivy Bridge is pervasive in the market. Or would we? Dell went back and re-wrote the lyrics without changing the name of the song, which is our way of saying the XPS 13 Ultrabook we have for review is a refreshed model...
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips