Finally it is working. The problem was the static, I made the discharge procedure and finally I can configure BIOS from the virtual console. [URL]
I have a problem with a Dell Poweredge R440. Mouse and keyboard don't work during boot or BIOS setup. The same problem with virtual console or local inputswith a physical keyboard and mouse.  After windows is started it works. What is the problem?? I reset the iDRAC to default and I even updated the BIOS to 2.15.1 and the problem still there. With latest iDRAC 5.X.X.X.
hacMouse and keyboard not workin during boot or BIOS screen