Windows 10: Access to RAM in dual CPU PC

Discus and support Access to RAM in dual CPU PC in Windows 10 Drivers and Hardware to solve the problem; Windows 10 Pro is supposed to use 2 CPUs, and systems with 2 CPUs can handle up to 2 TB RAM. Does this mean that in a dual CPU system 2 CPUs... Discussion in 'Windows 10 Drivers and Hardware' started by AlexLoewenthal, Jan 20, 2021.

  1. Access to RAM in dual CPU PC


    Windows 10 Pro is supposed to use 2 CPUs, and systems with 2 CPUs can handle up to 2 TB RAM.

    Does this mean that in a dual CPU system 2 CPUs installed

    • each CPU has access to 1TB for a total of 2TB or
    • each CPU has access to 2 TB i.e. the two CPUs "share" the 2 TB of RAM; e.g. 1.7 TB for CPU 1, 0.3 TB for CPU 2?

    Thanks for your help


    Alex Loewenthal

    :)
     
    AlexLoewenthal, Jan 20, 2021
    #1

  2. N95, N96 dual CPU, N97 single? Dual CPU s60 5th edition on the horizon?

    I've been playing around with Nokia's new QT development stuff. It's all pretty neat. It would be even better if I could use it to develop for Symbian under Linux or Mac, but that asides..



    I came across a list of platform types:

    Installer for all S60 5.0 (5th Edition) devices with a single CPU, such as the N97 and 5800 XpressMusic



    Seems reasonable, but I also saw:

    Installer for all S60 5.0 (5th Edition) devices with dual CPUs


    Hmmmm.. dual CPU S60 5th edition?



    It lists some S60 3rd edition dual cpu phones too: N95 and N96

    So, why exactly is the N95/N96 dual cpu, but the N97 isn't? Sure that was a step backwards?



    Interesting though.. I wonder what the first dual CPU S605th phone will be? Presumably, something faaar better than the somewhat dull N97! I mean, honestly.. who wouldn't put a decent GPU in their flagship phone? presumably the same people who would put
    OS storage in double digit MB.. grrrr ..
     
    cpitchford, Jan 20, 2021
    #2
  3. JaYp146 Win User
    [FS][US] CPU, NForce4 skt 754 motherboard (with PCI-express slot, rare!), DDR RAM

    bump, CPU's stepping is now listed.
     
    JaYp146, Jan 20, 2021
    #3
  4. Access to RAM in dual CPU PC

    PC Build Steps

    Ok just because I like steps i am going to create some steps. Please give me the stamp of approval/disapproval
    • Install system in case
      • Remember to connect SSD and optical to same SATA ports on motherboard
    • Turn on PC
    • setup HDD
    • run blend test in prime95 for 30-60 min
      • run realtemp at the same time
    • While in Prime95 test
      • if CPU goes above 70c in RealTemp, I have a leaky CPU
      • if my system locks up or blue screens, there is an instability in the system somewhere
      • if my system does not lock up or blue screen, my CPU is not damaged and I am in the clear!
    What do you guys think??
     
    anandsap123, Jan 20, 2021
    #4
Thema:

Access to RAM in dual CPU PC

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