Thank you for your interest in evaluating Windows XP Professional x64 Edition. This trial software allows you to evaluate the product for 120 days. Register to order a CD or to download the trial software. Download the trial The Windows XP Professional x64 Edition trial software download is available at no charge. After you have completed the download registration process, you will receive an e-mail message with a link to the download page. The download page will include the download file and a product key for the trial software. The file will be in ISO format and must be burned to a CD or DVD before you can install the software on your computer. http://www.microsoft.com/windowsxp/64bit/facts/trial.mspx Em thì chẳng dùng thứ này (xài PIII mờ). Nhưng có nhiều bác xài CPU 64bit thì down về thử xem dùng sướng không.
