Do you see any error messages in the vpxd.log?
%ALLUSERSPROFILE%\VMware\VMware VirtualCenter\Logs\
What about the Windows Event viewer?
Are the VMware VirtuelCenter Management Webservices running?
Do you see any error messages in the vpxd.log?
%ALLUSERSPROFILE%\VMware\VMware VirtualCenter\Logs\
What about the Windows Event viewer?
Are the VMware VirtuelCenter Management Webservices running?