@danielmcclure on Twitter: "#Windows7 Upgrade Tip: Set aside a whole day to upgrade. You may not need it but when you do, you'll be glad you did!"

Last Updated: November 29, 2009

#Windows7 Upgrade Tip: Set aside a whole day to upgrade. You may not need it but when you do, you’ll be glad you did!

https://twitter.com/danielmcclure/status/6169829016