I am using Environment.GetLogicalDrives(); to get a list of drives. I remember in c++ i could use GetDriveType to find if the device was CD, removable, flash, etc and i am thinking i want to put a filter in my app to only show CD and removable on default. What is the GetDriveType equivalent in C#? google only showed me hacks to use the c++ call.
Yes, the framework includes a DriveType enumeration used by the DriveInfo class. Have a look at the GetDrives() method on MSDN.
DriveInfo is the class you are looking for.
来源：https://stackoverflow.com/questions/623254/getdrivetype-in-c-or-find-out-if-my-drive-is-removable