Probably requires replacement. Most install a larger SSD in its place. I know of no reboot or reinitialization process but there might be something in the owner manual or supplement.

__________________
8/2011 X5 xDrive35d Sport, Black Sapphire Metallic, Black Nevada Leather, Fine Burr Walnut Trim
2/2001 M5, Jet Black, Exclusive Complete Black Walk Nappa Point Heritage Leather, Black Cubic Trim