Troubleshooting system memory – Dell PowerEdge 750 User Manual
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If the problem persists, continue to the next step.
6.
Open the system. See "
7.
Remove all expansion cards installed in the system. See "
Removing an Expansion Card
" in "Installing System Components."
8.
."
9.
Run Quick Tests in the system diagnostics.
If the tests fail, see "
Getting Help
."
10.
For each expansion card that you removed in
, perform the following steps:
a.
."
b.
Reinstall one of the expansion cards.
c.
Close the system. See "
d.
Run the appropriate tests in the system diagnostics.
If the tests fail, see "
Getting Help
."
If you reinstall all of the expansion cards and the tests fail, see "
Getting Help
."
Troubleshooting System Memory
Problem
l
Faulty memory module.
l
Faulty system board.
Action
1.
Ensure that the memory modules are properly installed. See "
Memory Module Installation Guidelines
" in "Installing System Components."
2.
Run the appropriate online diagnostic test. See "Using Server Administrator Diagnostics" in "Running System Diagnostics."
If the test fails, continue to the next step.
3.
Reboot the system.
If an error message does not appear, continue to the next step.
If an error message appears, go to
4.
Enter the System Setup program and check the system memory setting. See "Using the System Setup Program" in your User's Guide.
If the amount of memory installed matches the system memory setting, go to
.
5.
Open the system. See "
6.
Reseat the memory modules in their sockets. See "
Installing Memory Modules
" in "Installing System Options."
7.
."
8.
Enter the System Setup program and check the system memory setting. See "Using the System Setup Program" in your User's Guide.
CAUTION:
See your System Information Guide for complete information about safety precautions, working inside the computer, and protecting
against electrostatic discharge.