备份您的计算机的驱动程序,你可以在重新装系统前把自己机器的驱动程序备份,装好系统后您可以还原驱动,可以免去重装驱动-Back up your computer drivers, you can re-installed the system before their own driver to back up the machine, put a good system you can restore the drive can be removed from the re-drive