| Details | |
| Product: | Exchange |
| Event ID: | 442 |
| Source: | ESE |
| Version: | 6.5.0000.0 |
| Message: | %1 (%2) %3IO size mismatch on database %4, IO size %5 expected while returned size is %6. |
| Explanation | |
| An I/O error was encountered during a database operation. | |
| User Action | |
| Review the disk and file. Use the Error.exe utility to resolve system errors.
For more information about the error code reference specified in the message, see http://www.reskit.com. |
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