| Details | |
| Product: | Exchange |
| Event ID: | 59 |
| Source: | MSExchangeMTA |
| Version: | 6.5.6940.0 |
| Component: | Microsoft Exchange Message Transfer Agent |
| Message: | Unable to allocate memory for entity <object name>. Reboot the computer. If that does not work, Contact Microsoft Technical Support. [<value> <value> <value> <value>] (14) |
| Explanation | |
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The message transfer agent (MTA) has failed to allocate and reserve memory from the operating system. |
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| User Action | |
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Free up the memory in use by closing any nonessential applications. Increase your system’s physical or virtual memory. Verify that there is enough disk space for the paging file to grow. |
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Tag: paging
An error was detected on device %1 during a paging operation.
| Details | |
| Product: | Windows Operating System |
| Event ID: | 51 |
| Source: | Disk |
| Version: | 5.2 |
| Symbolic Name: | IO_WARNING_PAGING_FAILURE |
| Message: | An error was detected on device %1 during a paging operation. |
| Explanation | |
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An input/output (I/O) request to a memory-mapped file failed and the operation was retried. |
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| User Action | |
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If these events are logged regularly on a primary system drive, replace the device. Otherwise, no user action is required. |
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