19:54:38 181	Error:EnumerateHostControllers-->SetupDiGetClassDevs failed,err=0xd
19:54:40 941	Error:EnumerateHostControllers-->SetupDiGetClassDevs failed,err=0xd
19:54:41 158	Error:EnumerateHostControllers-->SetupDiGetClassDevs failed,err=0xd
