联想SL500# H7 R; _5 j; m* y; _: p
操作系统:vista( R$ d, Q; P3 R
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. p y" {, J$ G9 L/ q: F
Windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19) 9 W. I' C. r& u4 V! u) G; w0 O+ P6 k4 K7 n3 {1 L
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 k7 a5 |( G0 G6 y6 S9 A, p; U5 u2 x