Hi
we are using 2, R910 poweredge rack servers, but eventually.... one of them stopped working, when our techinical team checked the server. but server does not powered on ... no display but giving the error E1234 Riser A error ..., when we replaced the other server board and riser it doesnot work ... then we placed the board to the actuall server 1 it also stopped working .... what should we do ... plz reply ....:)