ADCS- Access is denied. 0×80070005 (WIN32: 5) - missing permissions?

Hey

i get error msg when trying to enroll cert on web ui or try to add user to adcs console authority,

I 'v tried the links below :

http://social.technet.microsoft.com/Forums/windowsserver/en-US/938741a6-f3f0-4f11-bcc2-3bfff60faab3/action?threadDisplayName=win32-error-code-returned-by-the-print-processor-5-access-is-denied

http://social.technet.microsoft.com/Forums/windowsserver/en-US/0d932774-d6c9-4168-abe6-7a027f8d193a/action?threadDisplayName=win32-error-code-returned-by-the-print-processor-5-access-is-denied

http://social.technet.microsoft.com/Forums/windowsserver/en-US/938741a6-f3f0-4f11-bcc2-3bfff60faab3/action?threadDisplayName=win32-error-code-returned-by-the-print-processor-5-access-is-denied

http://social.technet.microsoft.com/Forums/windowsserver/en-US/722a910d-8603-489f-b7cc-73951223548c/action?threadDisplayName=win32-error-code-returned-by-the-print-processor-5-access-is-denied

http://social.technet.microsoft.com/Forums/windowsserver/en-US/adab2354-88be-4605-a2fb-94875be173f9/action?threadDisplayName=vss-error-80070005-access-is-denied

and it didn't work for me,

I'll appreciate you assistance.

thank you

Rozenl TK.