Win7x64ultimate of RAM 16 GB (7.96 GB usable)

Hi, I recently bought a different G skill 8 GB RAM 2 x 4 GB cl9

The BIOS, cpu - z resource monitor, windows detects 16 GB

but windows uses only 8 GB

is the card mother asrock 970 extreme4 with last update of the bios

Windows is 7 x 64 ultimate sp1

I can post some screenshots

Please, anyone?

Discussions were merged.

Hi, thanks for all your replies.

After reviewing everything, finally I got the pc to my nearest store.

The final answer is: my diet wasn't enough

Tags: Windows

Similar Questions

  • Pavilion 500-246: GB of ram it shows only GB why usable?

    I have a Pavilion of 500-246 with 8 GB of ram it shows only 7.18 usable - PLEASE HELP.

    I also try to install a GeForce 8400 GS with 1024 MB ddr3 pci-e 2.0 and cannot operate. If I plug into the video card and that you start the computer NOTHING on the screen at all. S ' PLEASE HELP.

    Hello:

    The memory problem you reported is normal.

    Part of memory has been reserved for some devices of system such as the integrated graphics card.

    The issue of the video card does not...

    I see the product that your PC came with factory-installed W8.1.

    In order to get a video card no HP to work, you need to change 2 settings of the BIOS before installing your video on any PC card that came with W8 or newer version of the factory.

    See this link to change the BIOS settings.

    http://support.HP.com/us-en/document/c03653200/

    Also before you install your video card, you must uninstall the graphics card in Device Manager, check the box uninstall driver, stop, disconnect the PC and install your video card.

    You can do this after you change the BIOS settings.

  • Why properties system displays installed memory (RAM): 8,00 (3.47 GB usable) GB

    Why properties system displays installed memory (RAM): 8,00 (3.47 GB usable) GB
    Windows Pro 64-bit
    8 GB RAM
    1 TB harddrive
    ASUS P7H55D - M EVO motherboard
    New Windows installation has the same problem.

    Control Panel > system does not show the usable memory, only the memory installed

    The Task Manager > Performance demonstrates both installed, available and free

  • Sat Pro P750 - 6 GB of RAM by default, but only 5, usable 16 GB

    Hello! I just buyed a brand new Toshiba Satellite P750 for college and I really like it! It's a very good computer. But he seems to have a little problem. By default, the computer comes with 6 GB of ram installed, but in the control panel of the system, it shows 6 GB (usable 5.16). I heard that it can be problem like that if you try to have memory on a computer i7 based to heart. The thing is I had no memory, the computer comes with 6 GB. Windows 7 64 bit is installed.

    Sorry for my English and thanks in advance!

    Post edited by: tidge789

    To be honest I don t understand your problem. New notebook with factory settings is optimized to run stabile and Toshiba the guys who designed the recovery image set these options to provide portable performance best and stabile.

    In my opinion you shouldn't change anything. Why don't you play with these settings?
    Well equipped operating system Don t touch.

    Optimize the operating system pre-installed for your needs and be happy.

  • HP 1000-1312tu had installed 6 GB of ram, but it shows only 929 usable

    my laptop running windows 7 ultimate x 32 .intel (r) Pentium (r) @2. 40 GHz I have 6 GB of ram installed and usable only 929. I already tried many things and I can't do bugs... Please help me

    Hi @minxfiles ,

    Welcome to the HP Forums!

    This is a good place to find answers and advice!

    You have the best experience in the HP forum, I would like to draw your attention to the Guide of the HP Forums Learn how Post and more

    I understand that you have 6 GB of ram and it is only readable 929 reading.

    Just to be sure you're correct DDR3 ram installation?

    Installing the chips of RAM, they must be of the type suitable and properly matched.  You can have 2 @2 for 4 GB of ram or 2@4 GB to 8 GB of ram. To have 6 GB of ram, you would need 1@6 GB to 6 GB of ram.

    If you have added a 4 GB of ram with the original 2 is it came with, it is very likely what is causing the problem.

    Good luck!

  • 6 GB of RAM but only 2.4 GB usable

    Hi all

    I've recently updated my laptop Dv6-3121TX with 6 GB of RAM and works with win7 ulimate(X86), but it shows only 2.4 GB usable, so please if my RAM is not working or there a limit for win7 ultimate

    Please help me with this situation

    Thakurs wrote:

    ... with 6 GB of RAM and works with win7 ulimate (X 86), but it shows only 2.4 GB usable, so please if my RAM is not working or there a limit for win7 ultimate

    Hello

    X 86 Windows will not be able to see more than 4 GB, so it will not work. Now, JUST try to 4 GB to see (and normally its usable is around 3.25 to 3.75 GB).  If you want to use more than 4 GB, you need 64-bit operating system.

    Kind regards.

  • I have 16 GB of RAM, but said 2.98 GB usable

    I have a workstation HP Elitebook 8560w running windows 7 Professional 32-bit. It came with 16 GB of RAM, but it shows 2.98 GB usable, but when running windows 7 Professional 64-bit all 16GB works. Can someone please?

    Thank you

    You must migrate to 64-bit Windows 7 to use all of the RAM.

    64 bit 32 vs

    http://Windows.Microsoft.com/en-us/Windows7/32-bit-and-64-bit-Windows-frequently-asked-questions

    My PC running the 32-bit version or 64-bit Windows?

    http://Windows.Microsoft.com/en-us/Windows7/find-out-32-or-64-bit

    http://Windows.Microsoft.com/en-us/Windows7/installing-and-reinstalling-Windows-7

    Windows 7 64 bit comes in handy when you need to deal with at least 4 GB of RAM or more. Windows 7 32 bit can use up to 3.2 GB of RAM. Because the address space of memory is much larger for 64-bit Windows, this means that you need two times more memory than the 32-bit Windows to accomplish some of the same task, but you are able to do much more, you can have more apps open, do things like run a virus scan in the background it will affect the performance of your system. 64-bit Windows 7 is safer too, malicious code cannot easily infiltrate it, drivers are more reliable because they must be signed before it can work with 64 bit Windows 7.

    Regarding compatibility, you need device drivers 64-bit hardware devices, you may have. In addition, there is no 16-bit subsystem in Windows 7 64-bit, which means, your applications must be 32-bit only, not 16-bit Installer or programs uninstaller. Also, if you decide to switch to Windows 7 64 bit in the future, there is no way to upgrade from 32-bit Windows, clean install only.

  • Windows 7 Pro 64 bit says that only 4.00 GB of RAM on 5.00 GB are usable... Why is this?

    Hi, I just upgraded the RAM in my computer, and so I upgraded from 32-bit to 64-bit Windows.  However, off my 5 GB, only 4 are usable.  It kind of ruined the whole purpose of upgrading me to 64-bit, isn't she?  32-bit it would reduce only 500 MB...

    Is there a way to get Windows to recognize all my RAM?

    Thank you!

    Yes, I would like to go into the details more far.

    If you look at your locations memory motherboard, you will see generally four places to the right of the CPU. These four locations will be covered in two-tone color. Memory must be in slot 1 and slot 2, these locations are generally NOT next to each other. On the motherboard itself or in the manual that appears on machines slots are 1 and 2.

    Then you'll want to use the same memory (same speed, capacity, timings, template, etc.). This will give you a double configuration channel that you can read here:

    http://en.Wikipedia.org/wiki/multi-channel_memory_architecture

  • In Windows 7 has 4 GB of ram but only 2.75 gb usable

    I have
    Win7 32 bit os.
    AMD phenom II x 2 550 processor
    4 GB of ram

    but it shows only 2.75 GB usable.

    Why so much?

    A 32-bit operating system is not able to use more than 2.75 GB of RAM (maximum addressable memory is 2 * 32, which is about 2.75 gig). In order to use full 4 GB of RAM, you need a 64-bit operating system.

  • At 12.00 Gigs RAM available but only (2.99) usable

    Operating system
    MS Windows 7 Home Premium 32 bit SP1
    CENTRAL PROCESSING UNIT
    Intel Core i3 2120 3.30 GHz 38 ° c.
    Sandy Bridge 32nm technology
    RAM
    12.0 GB Dual-Channel DDR3 @ 668 MHz (9-9-9-24)
    Motherboard
    ASUSTeK Computer Inc. P8Z68-V (LGA1155) 28 ° C
    Graphics
    VX2250 SERIES (1920x1080@60Hz)
    AMD Radeon HD 6600 Series (ASUStek Computer Inc.) 33 ° C
    Hard drives
    466GB Hitachi Hitachi HDS721050CLA362 peripheral ATA (SATA) 30 ° C
    Optical drives
    ASUS DRW-24B1ST c ATA Device.
    Audio
    USB Audio device
    How to msconfig I checked and was not the problem, if you could help it would be amazing!
    If you tell the BIOS, can you please teach me exactly what to do on my motherboard? I got lost.
    Thanks again!

    All 32-bit Microsoft operating systems will address only 4 GB of TOTAL address space

    It's leaving you with 2.99 GB usable after the address space of the equipment is subtracted from the 4 gb total.

    To use your full 12 GB, you will need to run the 64-bit operating system...

    If your OS is pre-installed, download the version 64 - bt of the edition you use here...

    Windows 7 Ultimate SP1

    English x 64: X 17 - 59465.iso

    Windows 7 Professional SP1

    English x 64: X 17 - 59186.iso

    Windows 7 Home Premium SP1

    English x 64: X 17 - 58997.iso

    Use the code that you will find on the sticker of COA attached to your computer

    If you have a retail version, I think that perhaps a 64-bit disc in the package, along with the 32-bit disk...

    The one you use to install Windows, it will be necessary to back up your important files, as a Devils change requires a clean installation

  • Installed memory (RAM): 6,00 (3.99 GB usable) GB 'can anyone help.

    Here are the specs of my computer.

    7200 RPM disk space

    COOLER MASTER V8 RR

    COOLER MASTER HAF 932

    EVGA E758-TR 3 - Way SLI

    896-P3-1255-AR EVGA GeForce GTX 260 Core 216 896 MB 448 - bit GDDR3 PCI Express 2.0 x 16 HDCP

    CORSAIR CMPSU-750TX 750W

    Intel Core i7 - 920 Bloomfield 2.66 GHz LGA 1366

    G.SKILL 6 GB (3 x 2 GB) 240 - Pin DDR3 SDRAM DDR3 1600 (PC3 12800)

    (64-bit), Windows 7 Home Premium

    There are other parties, such as the DVD burner, but I don't think that important.

    What should I do? I don't want to mess with the BIOS without knowing what to do.

    So your update of the BIOS allowed to use all installed RAM except 9 MB allocated to the material. Which for me is a good result.

  • Satellite A100 - 847 PSAA9E - 4 GB of ram, but it reads only 3 GB Win 64 bit

    I have the laptop A100-847-PSAA9E-0R101QAR and I have 4 GB of ram installed on it.
    Yesterday, I installed Win7 64-bit system but when I check the properties of the computer, I see only:

    Installed memory (Ram): 4 GB (3.00 GB usable)
    System type: 64-bit Operating System

    What should I do to use my full 4 GB of ram?

    Hello

    To be abele to use 4 GB of RAM, three components of the laptop should support the 4 GB.

    -OS Win
    -Chipset
    -BIOS

    If one of these parts would not support 4 GB of RAM then you will not be able to get full access 4 GB.

    You use Win 64 bit that s ok so now only the chipset or BIOS can cause this problem
    Check the chipset and the Intel page research if the chipset is 4 GB of RAM capable.
    If the chipset would be 4 GB RAM capable then the question is releated to the BIOS.

    Good bye

  • G42 - 490 YOU: what changes can I see or wait until after the upgrade of RAM?

    Hello

    My PC model # is G42-490TU, processor - Intel Core (TM) i3 CPU M370,
    RAM: 6.00 GB (2.93 usable), System Type: 32-bit operating system.

    I've recently upgraded RAM 2.00 GB to 6,00 GB with 2.93 GB usable, that's what it shows.

    I want to know if this 2.93 GB of 6,00 GB usable the correct value of the memory that is made available?

    Also, I want to know what changes can I see or wait after upgrading the RAM from 2.00 to 6.00 GB where 2.93 GB is usable? How does this improve the effectiveness of my PC? Is there something that needs to be done on my own apart from adding the RAM to increase performance and the maintenance of my PC?

    Thank you best regards &,.

    Isha

    The problem is the operating system of your laptop is 32-bit.

    A 32-bit operating system can use @ 3.25 GB installed memory.

    Install additional 4 GB to a laptop that had 2 GB was a regrettable mistake.

    As long as the 4 GB memory module you have is compatible, you'd better remove the 2 GB module and put the 4 GB module in its place.

    You won't find a lot of improvement with the current configuration of a 2 GB module and a 4 GB module. With this memory configuration does not work in dual channel mode.  You would be better with two modules of 4 GB, but this is only if you upgrade your operating system to a 64-bit version.

    In fact, you would have improved if your OS is 64-bit. A 64-bit Windows operating system will recognize and use the installed memory.

    If you really want to improve the performance of the laptop, you should consider upgrading to a SATA SSD 256 GB drive at least.

  • Laptop HP 2000z: upgrade RAM on HP laptop 2000z

    Hello

    I recently bought a key of 8 GB of RAM DDR3 PC3-12800 laptop running 64-bit Windows 8.1.  It came with a 2 GB key at the retailer.  I tried running with just 8 GB key into the two slots, but the system wouldn't start.  However, when I re-installed the native 2 GB key in slot 1 and installed 8 GB stick in slot 2, the system starts and shows that I have 10 GB of RAM with 9.60 GB of usable RAM.  Is - this common with HPs?  I was under the impression that the maximum RAM that would support my model was 8 GB of RAM. Anyone had this happen?

    Thank you

    Update:

    I opted to replace the stick 8 GB with a stick of 4 GB to a lower megahertz and my laptop has accepted and running smoothly. The 8 GB stick was about 1 600 megahertz and it seems the higher megahertz were too much for my laptop run and finally caused the problems I was experiencing.

  • Example: Pavilion G4 1303 AU: RAM not fully use

    My g4 pavilion have 2 GB of RAM. but when I install windows 7 (64-bit) RAM say is 1.48 GB usable... why?

    Can I use the memory full well, I have a lot of processes running, and I've never disabled anything using msconfig.

    The available memory is NOT used by Windows, it is used by the material itself.

    Disabling the programs with msconfig will NOT solve this problem. An update of the BIOS can.

    Please take a look at THIS page for more details.

    Citing a moderator of toms hardware:

    When the computer is turned on, the system (BIOS/UEFI) firmware Initializes the memory and peripherals. Part of this process is to create a relationship between the method of access to the memory (physical address space) and the memory itself.

    The firmware may reserve some of the memory itself for the use of material. The biggest offender here is typically a PGI, if they are present.

    Memory is also reserved for the management engine of the platform, which is a component of the chipset which control the features of the platform independent of the main operating system. Management engine is a small embedded microprocessor (not x 86 based) with its own operating system which shares the physical address with the CPU space.

    The firmware also allocates memory (not memory itself) addresses for PCI and PCIe devices. For compatibility reasons, this area of memory is aligned on the top of the lower 4Gio of the physical address space. Physical memory that would take care of this region is moved; to make this accessible memory, most motherboards it remap to a location in the address space.

    In total, on 20MiB of 60MiB memory is made inaccessible to the operating system. Operating system can tell that this is looking at the DIMM SPD and the tables of firmware, but this operating system is not allowed to access or manage the memory of these regions.

    in your case, more than 500 MB is not available. It is most likely a problem of design with the AMD IGP, and you can probably do nothing about it. 1.48 GB is not really enough for a smooth Windows 7 experience. I recommend spending at least 4 GB.

Maybe you are looking for

  • Use Iphone 4S as bluetooth for music transfer

    Hello Anyone know if it is possible to use Iphone 4 s as a bluetooth connection for listening to music? FX. PARRE a Samsung iPhone and play music on the Samsung, but with an audio output on the Iphone? Michael :-)

  • Satellite A660 - cannot install Win 7 using the external DVD drive

    Hello! Not so long I asked help to reinstall win 7 on my laptop.The only option was actually in the restoration of order dvd what I did. Today, it has arrived. Problem is, or was that some of the CD or the DVD couldn't be read for some reason any. No

  • Satellite P100-113 not the installer for the networking ethernet

    The phone was bought in England, but is used in the USA, model PSPA3E. It runs Windows XP Home Edition sp2. We have Internet high speed brought to our House and I am trying to get the laptop connected to the Internet via an ethernet connection. There

  • Recovery plant

    I bought a refurbished factory DV7 - 1243CL with Windows 7. I've had network and hard drive problems, so I decided to use the F11 restore to the factory.  This worked fine, but now my laptop has Vista on it.  I called 1-800-474-6836 and discovered th

  • Touch screen no longer works

    After the wake-up mode PC day before, the touch screen did not work.   Everything ok with the mouse and keyboard. I have cleaned the screen, performed a system restore, nothing works. Model 23-f207a, s/n [redacted], Nr H57100AA #ABG. O/s 8.1 Win 64 b