[Iska]

Например, так:

Код:

@echo off
setlocal enableextensions enabledelayedexpansion

for /f "usebackq skip=1" %%i in (`wmic.exe LogicalDisk where "DriveType = 3 AND MediaType=12" get DeviceID`) do (
	set sDriveName=%%i
	echo [!sDriveName!]
)

endlocal
exit /b 0