I have been using Windows XP pro version 2002, service pack 3 on my notebook for a few years and need to upgrade. Laptop is intel core 2 duo.
T570 @ 2ghz. 1.18ghz, 2.90 GB of ram.
I am looking at upgrading to Windows 7 Pro on this computer as I would prefer not to purchase a new one. I have confirmed that this notebook can support windows 7, but I am a little confused at this point as I would like to know if my laptop will run slower or with the new program will it be more efficient.
Help!