How to do well managed? Tape and CD is definitely not a good choice. Tape on the physical environment of temperature, humidity, easy to glue, tape will self-degaussing a long time; CD-ROM drive, three more new generation, we store the data for 15 years, may have no optical drive can read data, the disc itself not very reliable. In addition, a large number of tapes and CD-ROM produced by the space occupied by very considerable, but also very difficult to find. Superiority in performance on the disk, but prices continued to fall despite the disk is still not as massive as the supply of tapes and CDs. The generation of data de-duplication, so that data is greatly reduced, as the disk storage to bring a revolutionary solution.
Zhang Yaqin, the advent of the Windows 7 gives the approximate timetable, he said, Windows 7 will be three years after the advent of Windows Vista in time for the official release, Windows Vista is available in January 2007, therefore, expected to be Windows 7 listed in 2010, but there is no way specific to the month and day. This is known as an alternative platform to Windows Vista, in addition to inheritance Windows Vista security, reliability, but also fully compatible with Windows Vistas hardware and software support, said Zhang Yaqin, Windows Vista is still the best operating system, the new operating system available, a great effort from top to bottom in compatibility, to facilitate partnerships.