Reformat the Hard Drive in Windows XP. To reformat a hard drive with Windows XP, insert Windows CD and restart your computer. Your computer should automatically boot from the CD to the Windows Setup Main Menu. At the Welcome to Setup page, press ENTER.Press F8 to accept the Windows XP Licensing Agreement.o reformat a hard drive with Windows XP, insert Windows CD and restart your computer. Your computer should automatically boot from the CD to the Windows Setup Main Menu.
The physiological function of vitamin A. Dollar unsaturated alcohols, is a fat-soluble vitamins. As human beings or mammals, the lack of vitamin A in dry eye occurs when the vulnerable, it is also known as anti-alcohol dry eye.
Function of Vitamin A. The cells in our eyes that perceive light and color require vitamin A to function properly. In fact, one of the first signs of vitamin A deficiency is poor night vision, and if left untreated, vitamin A deficiency can lead to blindness.Vitamin A supports skin cells and the development of healthy bone tissue.itamin A & Beta-carotene. In addition to vitamin A, there are dozens of other nutrients--called carotenoids--that are converted into vitamin A in the body and therefore have vitamin A activity.. The best known of these carotenoids is beta-carotene.