Anything special to apply a server cert by CSR for eap-tls?

Hi, Sorry to trouble you again, I create server.csr by make server.csr, when I apply a cert by server.csr created by 'make server.csr', MS Certificiate Authority said cannot find cert template for my csr. So I want to use Ca from MS CA, and sign a server.crt and key for Freeradius, client would use key/cert signed by MS CA. But I searched most of posts are MS NPS(network policy service).etc. So does anyone have expericenced this and offer me a little help? Thanks,