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OptiPlex 3050 Small Form Factor Owner's Manual

PDF

Testing memory using ePSA

  1. Turn on or restart your computer.
  2. After the Dell logo is displayed:
    1. Press F12.
    2. Select ePSA diagnostics
    The PreBoot System Assessment (ePSA) starts on your computer.
    NOTE:If you wait too long and the operating system logo appears, continue to wait until you see the desktop. Turn off the computer and try again.

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