Dell Latitude 3390 2-in-1 - Memory Features; Verifying System Memory in Windows 10; Verifying System Memory in System Setup BIOS; Testing Memory Using Epsa

Memory features
This laptop supports 4–16 GB DDR4 SODIMM memory, up to 2133 MHz.
Verifying system memory in Windows 10
1 Click on the start menu and select Settings > System.
2 Under System, tap About.
Verifying system memory in system setup BIOS
1 Turn on or restart your system.
2 Perform the following actions after the Dell logo is displayed
• With keyboard — Tap F2 until the Entering BIOS setup message appears. To enter the Boot selection menu, tap F12.
3 On the left pane, select Settings > General > System Information,
The memory information is displayed on the right pane.
Testing memory using ePSA
1 Turn on or restart your system.
2 Perform one of the following actions after the Dell logo is displayed:
• With keyboard — Press F12.
The PreBoot System Assessment (PSA) starts on your system.
NOTE
: If you wait too long and the operating system logo appears, continue to wait until you see the desktop. Turn o the
laptop and try again.
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