Win32_DMAChannel powershell sample code | ActiveXperts Network Monitor

The foundations for Manageability in Windows is Windows Management Instrumentation (WMI; formerly WBEM) and WMI extensions for Windows Driver Model (WDM).

ActiveXperts Network Monitor provides the ability to build monitor check routines based on WMI. ActiveXperts has collected more than a hundred WMI samples. You can use these samples as a base for new check routines you can write yourself. The Win32_DMAChannel WMI class can be used in ActiveXperts Network Monitor to monitor your servers.

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Description

The Win32_DMAChannel WMI class represents a direct memory access (DMA) channel on a Windows computer system. DMA is a method of moving data from a device to memory (or vice versa) without the help of the microprocessor. The system board uses a DMA controller to handle a fixed number of channels, each of which can be used by one (and only one) device at a time.

Sample Code

$computer = "LocalHost" 
$namespace = "root\CIMV2" 
Get-WmiObject -class Win32_DMAChannel -computername $computer -namespace $namespace