HELP!!!!

[MARK]

WINDOWS XP. I'M ON A LAN. MY COMPUTER IS SERVER. POWER
FAILURE OCCURED. CAN'T CONNECT TO OTHER DRIVES ON LAN AND
VICE VERSA. REINSTALLED NETWORK ADAPTER. WHEN PERFORMING
NETWORK TROUBLESHOOTER LAN CARD CHECKSOUT.
EXCEPT "fAILED" MESSAGE UNDER "MINI-WAN".

PLEASE HELP!