i have TMG server sp3 and it was working like a charm but iam trying to connect to the management console it gives me a server is not operational message with error code 0x8007203a so icame to the services and tried to start the ISASTGCTRL service but i didn't and it gives me an error of 0xc0000001 so i came to the event viewer and tried to view the error messages corresponds to the ADAM service and i found these errors :
ISASTGCTRL (3664) ISASTGCTRL: Unable to read page 5124 of database C:\Program Files\Microsoft Forefront Threat Management Gateway\ADAMData\adamntds.dit. Error -1018.
and
ISASTGCTRL (3664) ISASTGCTRL: Database recovery/restore failed with unexpected error -1018.
Active Directory Lightweight Directory Services could not be initialized.
The directory service cannot recover from this error.
User Action
Restore the local directory service from backup media.
Additional Data
Error value:
-1018 JET_errReadVerifyFailure, Checksum error on a database page
and
Internal error: An Active Directory Lightweight Directory Services error has occurred.
Additional Data
Error value (decimal):
-1018
Error value (hex):
fffffc06
Internal ID:
4078b
and even tried to change the service account of ISASTGCTRL service with the local system account and restart the service but i didn't it give me these errors even tried to modify the permissions to read and write of the ADAM and ADAMDATA folders with anonymous login account and tried to start the ISASTGCTRL but i didn't also
sooooooooooo any help here ??????