Active Directory operation failed… the object already exists” when installing Exchange Server Read more
Cách xử lý lỗi DAG A server-side administrative operation failed incorrectly config static address Read more
Cập nhật bản vá xử lý FIP-FS Lỗi liên quan Y2K22 treo Email Queues khi Update Antimalware Exchange Server Read more
Thông báo lỗi quan trọng hệ thống email Exchange Server “Message deferred by categorizer agent, FIP-FS” Read more
Cách xử lý lỗi “ACCESS TO EXCHANGE OWA CAN GET REJECTED AND IN EVENT VIEWER YOU GET STORAGETRANSIENTEXCEPTION-Exchange 2013/2016/2019” Read more
Cách fix error A server-side database availability group administrative operation failed. Error The operation failed. CreateCluster errors may result from incorrectly configured static addresses. Error: Windows Failover Clustering isn’t installed on ‘SRVEXCHANGE’’. Read more
Cách xử lý lỗi Exchange 2016: CU21 upgrade failed with error “Cannot start service MSExchangeServiceHost on computer” Read more