can you use hyper v on windows 7
Hyper-V Hyper-V management tools are not compatible with Windows Vista Home Basic or Home Premium[51][51] or Windows 7 Home Premium, Home Basic or Starter.
Hyper-V Microsoft Hyper-V, codenamed Viridian[1] and formerly known as Windows Server Virtualization, is a native hypervisor; it can create virtual machines on x86-64 systems running Windows.[2] Starting with Windows 8, Hyper-V superseded Windows Virtual PC as the hardware virtualization component of the client editions of Windows NT. A server computer running Hyper-V can be configured to expose individual virtual machines to one or more networks.
Uptime Users of Windows Vista, Windows 7 and Windows 8 can see uptime in Windows Task Manager under the tab Performance. The uptime format is DD:HH:MM:SS
Single user mode Unix-like operating systems provide single user mode functionality either through the System V-style runlevels, BSD-style boot-loader options, or other boot-time options.