I am trying to install Windows 7 Pro x64 to Intel dbs1200splr.
I need to enter username and PC name during installing but i can't. Keyboard and mouse are not working in any USB ports(2.0 or 3.0). There is no PS/2 port to try another keyboard.
In BIOS or WinPE keyboard and mouse are normally works, no troubles.
So, How i can to install Win7?
First of all let me tell you that Windows 7 is not an supported OS for the S1200SPLR server board. You can check this on the following URL: https://www.intel.com/content/www/us/en/support/server-products/server-boards/000017643.html https://www.intel.com/content/www/us/en/support/server-products/server-boards/000017643.html
Been said that there is a non official workaround that you can follow in order to get this OS version installed on that board. Follow the instructions described on this article: https://www.intel.com/content/www/us/en/support/server-products/server-boards/000022400.html https://www.intel.com/content/www/us/en/support/server-products/server-boards/000022400.html
Hope this helps.