Windows 8 and 8.1 Forums


Only 3.5gb of 4 gb ram usable?

  1. #1

    Only 3.5gb of 4 gb ram usable?


    i have 32bit win 8.1 with 4 gb ram but it says only 3.50 gb ram usable??? WHY???Click image for larger versionPlease help....

      My System SpecsSystem Spec

  2. #2


    Roughly 500MB is reserved for Hardware.
    Click image for larger version
    Last edited by brummyfan; 10 Feb 2015 at 02:41. Reason: additional info
      My System SpecsSystem Spec

  3. #3


    32 bit windows do not support more than that, you'd need 64bit version to be able to use more.
      My System SpecsSystem Spec

Only 3.5gb of 4 gb ram usable?
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