在windows上配置cygwin时出现这样的错误怎么解决啊？

*** Info: Note that creating a new user requires that the current account
*** Info: have Administrator privileges itself.

*** Info: No privileged account could be found.

*** Info: This script plans to use \'cyg_server\'.
*** Info: \'cyg_server\' will only be used by registered services.
*** Query: Do you want to use a different name? (yes/no) no
*** Query: Create new privileged user account \'cyg_server\'? (yes/no) no
*** ERROR: There was a serious problem creating a privileged user.
*** Query: Do you want to proceed anyway? (yes/no) yes
*** Warning: Expected privileged user \'cyg_server\' does not exist.
*** Warning: Defaulting to \'SYSTEM\'
/usr/bin/cygrunsrv: Error installing a service: OpenSCManager:  Win32 error 5:
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*** ERROR: Installing sshd as a service failed!

*** Warning: Host configuration exited with 2 errors or warnings!
*** Warning: Make sure that all problems reported are fixed,
*** Warning: then re-run ssh-host-config.



来源: [url=forum.php?mod=viewthread&tid=5150]在windows上配置cygwin时出现这样的错误怎么解决啊？[/url]