联想SL500 ; S. {# h6 L6 [2 Z7 i# |操作系统:vista - Z( ?! i; \1 h* K5 t; c" Y问题:在device manager里面看到光驱是黄色惊叹号,查了一下属性如下信息 8 k4 K2 c# t. V; S$ uWindows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19) * f) I V% I0 [3 O' { / P. S( }7 l- k/ K) \9 }; u7 @请问是硬件物理损坏了呢,还是只是注册表问题?如果是注册表问题在vista里面如何进行修复,还是只能重装系统来解决呢?6 c/ C- C- ?2 y, a. b4 ^/ v