HP 1850R - ProLiant - 128 MB RAM Troubleshooting Manual page 110

Select your server and operating system, and then select the Server Diagnostics
file from the Utilities section on the website.
2. Execute the downloaded file and it will unzip to the Diagnostics64 folder on your
hard drive.
3. Insert an LS-120 diskette in your LS-240 drive. Copy all files in the
Diagnostics64 directory to this diskette, but do not copy the Diagnostics64 folder
itself.
4. On the system on which you want to run Diagnostics, insert the LS-120
Diagnostics diskette you created into drive A, and go to the EFI boot manager. If
you booted with the diskette already in the drive, exit the diagnostics screen to
return to the EFI boot manager screen.
5. Load the Diagnostics Multiprocessor Driver:
a. From the EFI Boot Manager screen, select Boot Configuration.
b. From the Boot Configuration screen, select Install EFI Driver.
c. In the prompt window, enter
d. In the next prompt window, enter
Driver
6. Reboot the server. The system will load into Diagnostics.
Exiting Diagnostics
To exit Diagnostics, select Exit Diagnostics from the Diagnostics main menu, or
press Esc and select Yes when you are asked if you are sure you want to exit.
After exiting Diagnostics, unload the Diagnostics Multiprocessor Driver:
IMPORTANT: Failure to unload the Diagnostics Multiprocessor Driver after exiting
Diagnostics will result in an error message being displayed during every system reboot
and may result in the operating system not loading.
1. On the EFI Boot Manager screen, select Boot Configuration.
2. On the Boot Configuration screen, select Uninstall EFI Driver.
3. A list of drivers is displayed. Select Diagnostics Multiprocessor Driver and
press Enter.
HP Servers Troubleshooting Guide
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DIAGMP.EFI
Diagnostics Multiprocessor
Diagnostic Tools
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