If you’re working on Windows Server Core or remotely on another computer and don’t have access to the Windows GUI, you might have trouble disabling a faulty or unwanted plug-and-play device. Thankfully PowerShell makes it easy to get, enable and disable devices in Device Manager using Get-PnpDevice, Enable-PnpDevice and Disable-PnpDevice How to query devices 1 2 3 4 5 6 7 Get-PnpDevice # Get's all PNP Devices Get-PnpDevice -PresentOnly # Gets all PNP Devices currently attached or physically present in the system Get-PnpDevice -FriendlyName "*Ethernet*" # Gets all PNP Devices with a name containing "Ethernet" Get-PnpDevice -Status ERROR # Gets all PNP Devices in an errored states How to enable or disable devices To enable disable a device, simply pipe the output of Get-PnpDevice to Disable-PnpDevice or Enable-PnpDevice....

The proxy address is already being used by the proxy addresses of another mailbox Why can’t I create a mailbox at account@domain2.com if one already exists at account@domain1.com The Problem So, you have two (or more) domains associated with your Office 365 Exchange account. When you try to create a shared mailbox on one domain, you encounter an error stating the proxy address is already being used. For example You have two domains, lets call them domain1....