Windows 10 Pro Memory Limit

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  1. Posts : 3
    Windows 10
       #1

    Windows 10 Pro Memory Limit


    Hello group,

    short question, as I am getting contradicting results from various sources: what is the upper memory limit of Windiws 10 Pro ? I am trying to upgrade from Hime to Pro, and I need to run an application that requires memory reservation above 1TB. Is Windows Pro capable of 2TB, or just 512GB ?

    Thanks in advance for your help !
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  2. Posts : 920
    Windows 10 Pro
       #2

    It is 2Tb for Win10 Pro x64.
    See here:
    https://docs.microsoft.com/en-gb/win...its-windows-10
      My Computer


  3. Posts : 4,594
    Windows 10 Pro
       #3

    I would think your CPU has a limit too.
      My Computers


  4. Posts : 3
    Windows 10
    Thread Starter
       #4

    Actually, I am using an application (Apophysis 7X64) for very large renders, and it wants to allocate let's say 1TB of memory, but the render always terminates. I am thinking it might be because Windows 10 Home only allows a maximum of 128GB to be used. To be honest, I am not sure if Pro solves that problem.
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  5. Posts : 4,079
    Windows 7 HP 64 - Windows 10 Pro - Lubuntu
       #5

    You're talking about physical memory or virtual memory?
    Witch computer you have that can have all that memory?
      My Computers


  6. Posts : 17,356
    Windows 11 Pro
       #6

    Megahertz said:
    You're talking about physical memory or virtual memory?
    Witch computer you have that can have all that memory?
    ASUS Shows Off ROG Dominus Extreme Motherboard For Xeon W-3175X 28-Core CPU

    Holy Moly!
    [ˌhōlē ˈmōlē]
    EXCLAMATION
    US
    dated
    humorous
    used to express surprise or dismay.
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  7. Posts : 3
    Windows 10
    Thread Starter
       #7

    Actually, if you want to know what I am running into, go to:

    Apophysis download | SourceForge.net

    and download the program, then run the A7x64 executable file. Then go to Flame --> Render Flame and set the size to something that exceeds your physical memory. The problem is: I have e.g. a PC with 16GB DRAM, but it lets you render file that require more. So the physical memory is not the limit. I am trying to figure out if Windows itself limits the render size...
      My Computer


  8. Posts : 17,356
    Windows 11 Pro
       #8

    Well one thing I notice:

    Windows 10 Pro Memory Limit-capture.jpg

    The program says I only have 4 GB memory available, but 26 GB of my 32 GB is really available.
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  9. Posts : 25,054
    10 Home x64 (21H2) (10 Pro on 2nd pc)
       #9

    NavyLCDR said:
    The program says I only have 4 GB memory available, but 26 GB of my 32 GB is really available.

    The OP gave a link to Apophysis 2.0, but was talking about Apophysis 7x64.

    I think this is the link the OP intended to post: Apophysis 7X download | SourceForge.net

    Which looks a little different...

    Windows 10 Pro Memory Limit-image.png

    ...and (obviously) fails to allocate 67GB of physical memory on my 4GB machine.

    Windows 10 Pro Memory Limit-image.png
      My Computers


  10. Posts : 4,431
    Windows 10 Pro x64, Various Linux Builds, Networking, Storage, Cybersecurity Specialty.
       #10
      My Computer


 

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