The error Wireless network connection doesn’t have a valid ip configuration means that Windows cannot find a valid ip configuration for your current and/or other wireless connections on your systems. An IP address is an identifier on the world-wide web which shows who you are. Each internet user has one (one per household in most cases (99%))
Hyper-V is a new feature that is included in Windows 8. It allows you to run virtual guest operating systems on your Windows 8 machine. Windows 8 includes the same version as was available in Windows Server, so consumers now get a fully featured virtualization product for free in Windows 8! Perfect if you want to learn tweaking, or working IT.
The error “Com Surrogate has stopped working” is an error that could appear at any moment and sometimes has no reason at all to appear. The two solutions to this problems are however easy to execute, but make sure you have enough time. Since not all of them work for any situation and finding the right one for you might take some time. Let’s get going!