while starting sun one web server error message

i have installed sun one web server 6.1,then i tried to start it from start up menu icon "start server administration server".the command prompt just displays and goes off.then i tried to start it from command prompt by giving path

"C:\Sun\WebServer6.1\https-pcname.com>startsvr".

error comes like this

C:\Sun\WebServer6.1\https-pcname.com>net start https-pcname.com Access is denied

can any one help me to solve this .

[458 byte] By [wanlearnjavaa] at [2007-11-26 19:26:26]