How To Recover Forefront TMG From a Corrupt Configuration Database
Symptoms of a Corrupt Configuration
So what is broken?
Step 1 – Decide on course of action
Step 2 – Backup exiting registry keys and database
Step 4 – Look up the object GUID
Step 5 – Connect to the AD-LDS with ADSI edit
Step 6 – Clear the corrupt entriesIt is possible to manually edit the Forefront TMG configuration, but it is only as a last resort short of rebuilding. The best advice is still to create and store regular backups. For more information on this, see my previous article – Forefront TMG Configuration Backup Scripts For Standalone and Enterprise Arrays