Recovery and RAS
This menu allows you to configure recovery policies and advanced reliability, availability, and serviceability settings.
POST Attempts
| Item | Options | Description |
| Post Attempt Limit |
| Configure the number of attempts to POST before the recovery mechanism is invoked. When the number of consecutive failed POST attempts reaches the limit, the system will reboot with the factory default settings. 3 is the default setting. |
Advanced RAS
Item | Options | Description |
Machine Check Recovery |
| Enable software layers (OS, VMM, DBMS, Application) to assist in system recovery from hardware uncorrectable error. Enabled is the default setting. |
PCI Error Recovery |
| Allow the system to recover from an uncorrectable PCIe fault when enabled. The faulting PCIe device will be disabled for error containment and the OS will be notified to rescan the PCIe buses. Enabled is the default setting. An uncorrectable PCIe fault will result in an NMI (non-maskable interrupt) when disabled. |
PCIe Endpoint Reset on Fatal Error |
| When enabled, the system will perform a PCIe Endpoint Reset after a fatal error. Disabled is the default setting. |
Disk GPT Recovery
Item | Options | Description |
Disk GPT Recovery |
| [Automatic] means that system UEFI will automatically repair the corrupt GUID Partition Table (GPT). [Manual] means that system UEFI will only repair the corrupt GPT based on user input to a message box. [None] means that system UEFI will not repair the corrupted GPT. Recovery result can be retrieved from the system event log. None is the default setting. |
System Recovery
Item | Options | Description |
POST Watchdog Timer |
| Enable/Disable POST Watchdog Timer. Disabled is the default setting. |
POST Watchdog Timer Value | [5] | Set a POST loader watchdog timer value in minutes from the specified range (5–20). |
Reboot System On NMI |
| Enable/Disable system reboot on an NMI. Enabled is the default setting. Note
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