Command option Sample:wmic DMACHANNEL

Search command sample in the internet.It is the result.

wmic dmachannel HTML Output batch file     Windows Management Instrumentation (WMI) - (Windows 10, 8.1, 8, 7, Vista) : http://www.sysnative.com/forums/windows-10-tutorials/12294-windows-management-instrumentation-wmi-windows-10-8-1-8-7-vista.html
wmic dmachannel HTML Output Example File     Windows Management Instrumentation (WMI) - (Windows 10, 8.1, 8, 7, Vista) : http://www.sysnative.com/forums/windows-10-tutorials/12294-windows-management-instrumentation-wmi-windows-10-8-1-8-7-vista.html
wmic dmachannel list brief > c:\\MyWMIC.txt"    WMInM - CSDNq : http://blog.csdn.net/woshidaniu/article/details/8879687
wmic dmachannel Text Output batch file     Windows Management Instrumentation (WMI) - (Windows 10, 8.1, 8, 7, Vista) : http://www.sysnative.com/forums/windows-10-tutorials/12294-windows-management-instrumentation-wmi-windows-10-8-1-8-7-vista.html
wmic dmachannel Text Output Example File     Windows Management Instrumentation (WMI) - (Windows 10, 8.1, 8, 7, Vista) : http://www.sysnative.com/forums/windows-10-tutorials/12294-windows-management-instrumentation-wmi-windows-10-8-1-8-7-vista.html

search Google

https://www.google.com/#q=wmic DMACHANNEL