Search your Exchange environment for content in mails with PowerShell
PowerShell to prepare for troubleshooting Group Policy after a project has been completed
Getting information for PowerShell scripting – WMI Objects
Rescan your disks with PowerShell
Generate log files for all cluster nodes with a PowerShell one liner
A day of troubleshooting the Unsupported Cluster Configuration status
Getting IP configurations of Virtual Machines with PowerShell and SCVMM
PowerShell one liner to get the operating systems of all your virtual machines in SCVMM
SCVMM–Deployment through template keeps using BITS over HTTPS
PowerShell one liners to get the maximum size and usage of dynamic VHD files
PowerShell one-liner for inventory of memory configurations and availability–Part two