Thanks Krystian... I manged tologon to server after reduce the Page Files. I notieced logs in MDBDATA is taking entireour space. (250GB). Can we deletethese logs? Thanks, AnasAnas

Thanks Lafontma and Reed.. So far I cleard some log files from MDBDATA folder manually as you says not recommended. I am using Symantec Exec 11d and I dont know why it is not cleared automatic. I am getting successful backup daily. Microsoft Information Store selection was not selcted. Is this the reason for dumping up log files? Any way selection includes all C drive backup with MDBDATA folder. Regards, Anas Anas

Our Exchange server installed on windows server 2003 C drive is full and dont have any other software or folders to remove and make space empty. Can some one can help in this scenario? We have only one partion (300GB) and need to bring back the exchange server. Anyone can help? After cleaning drive wemanged to get 100 MB and mounted mailbox. soon drive becomes full. Anas

Our Exchang admins cleared this issue, This issue were related to circular logging. http://support.microsoft.com/kb/314605 http://technet.microsoft.com/en-us/library/aa996559(EXCHG.80).aspx Anas