Changing the transaction timeout value
If an error occurs when you are importing a large synonym file or when running the Code and Propagate action, increase the transaction timeout value for the Microsoft Distributed Transaction Coordinator (MS DTC).
- Select Start > Apps > Component Services.
- Expand Component Services.
- Expand Computers.
- Right-click My Computer and select Properties.
- Click the Options tab.
- Set the Transaction timeout (seconds) to 300 or more, and click Apply.
- Click OK.