Hello, I have installe an Windwos 2008 R2 Standard and want to upgrade it to Windows 200R2 Enterprise, must I uninstall everything? Thank you, Yuri.

Hello, if you have the correct installation media and license number, you can do an inplace upgrade. Personal i prefer a fresh install of servers especially if the machines are domain controller. But inplace upgrade is fully supported from Microsoft, so not a problem. Of course you have to make sure, that installed applications work with Windows server 2008 EE.Best regards Meinolf Weber Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.