access denied in win 2k

hi all!

windows 2000 server installed on one system and hp 1010 laser printer connect with them. second system installed windows 2000 pro and 3rd system installed win98 both system are connect with windows 2000 server printer and same workgroup.
when power failed systems restarted after this action windows 98 system still connect with printer but windows 2000 pro system given error access denied then i reconnect the printer with server, i want that when power failed system connect with printer.
please solve this critical problem.

thak you