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What does “Installed RAM 8.00 GB (5.88 GB usable)” mean on a new ThinkPad E495 Ryzen 3 laptop that I received today 11/11/19? I purchased it directly from Lenovo.com with an AMD
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Crucial 4GB Kit (2GBx2) DDR2 800MHz (PC2-6400) CL6 Unbuffered UDIMM 240-Pin Desktop Memory CT2KIT25664AA800 / CT2CP25664AA800 at Amazon.com
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Can anyone help me with the RAM upgrade options for Acer Aspire E15 E5-575-37J9? I need to know exactly which RAM I can use to upgrade. I want to add 8GB DDR4
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