Question about Sony VAIO VGC-RA820G (027242657700) PC Desktop

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If I put more than 2 gigs of memory in the machine I get an code 12 error. Not enough resources to use this device on the the PCI express controller and it does not see the video card. If I leave it at 2 gigs it works fine. Any ideas?

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You can only use a max of 2GB with this computer.
Installed Size 1.0 GB / 2.0 GB (max)

  • Technology DDR SDRAM
  • Memory Speed 400.0 MHz
  • Memory Specification Compliance PC3200
  • Form Factor DIMM 184-pin
  • Posted on Aug 20, 2010

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    1 Answer

    Maximum graphic card memory

    You could increase to a 1000Gig's if they made one.

    A graphics card has it's own graphics processor, and graphics ram memory. It runs independent of the System Resources.
    The Processor and Ram Memory.

    Chip and Chipset are slang terms for I.C.
    Integrated Circuit,

    The graphics I.C., or graphics chipset, is a GPU,

    A GPU can be mounted directly to the motherboard, and use some of the system resources. Integrated graphics.
    Or it can be mounted to a removable graphics adapter card.

    IF there IS a 'bottleneck', it will be your Processor, and amount of Ram Memory.
    Should have at least 2GB of ram memory
    It will take up to 4GB. can also support DDR2 Sdram at 667MegaHertz. (PC2-5300)

    Intel 945G motherboard chipset.
    Intel 82945G Northbridge chip,
    Intel 82801GR Southbridge chip. (ICH7R)

    Supports Intel Core2 Duo processors, with a Front Side Bus of
    UP TO 1066MegaHertz. (FSB up to 1066MHz)

    Intel 945G chipset was brought out in 2005. This means to me, the PCI Express technology used on your motherboard, is
    PCI Express 1.1

    I would stick with the graphics cards using PCI Express 2.0 technology.
    I've read reports where the PCI Express 2.1 cards, weren't 'playing nice' with motherboards using the PCI Express 1.1 technology.

    Unless you just wanta' experiment? Who knows?

    How many maximum Watts is the Power Supply, capable of delivering at 80 percent, and how many Amp's does the 12 Volt power rail have?
    (If there is more than one 12 Volt power rail, you can add together for the total 12 volt Amp's )

    See what the minimum requirement is for the Power Supply. make sure you have MORE than enough.
    Also if the graphics card requires an additional power cable; make sure your Power Supply has it.

    But the minimum wattage for the Power Supply is 450 watt.

    Power Supply? 500 Watt.


    Jul 18, 2012 | Intel D945GNT Motherboard

    1 Answer

    Which Graphics card is supported for Intel D101GGC motherboard and how much capacity (512 or 1 GB or anything) can be supported with 1 GB DDR RAM

    The graphics card's ram memory is independent of the system ram memory.

    Doesn't matter if your computer system ram memory is DDR Sdram, and the graphics card has GDDR5 graphics ram memory, and 1GB of it.

    To expound;

    Integrated, (Also known as OnBoard Graphics) Graphics borrows from the system resources. The Processor and Ram Memory.
    A graphics card has it's own Processor.
    The GPU. {Graphics Processing Unit}

    A graphics card also has it's own ram memory. Graphics Ram Memory.

    The best expansion slot for a graphics card on an Intel D101GGC motherboard is the PCI Express x16 expansion slot.

    The motherboard chipset is an ATI Radeon Xpress 200 (For Intel)
    The code name is RC410

    The ATI RC410 chipset was brought out in March of 2005.

    In 2005 the PCI Express 1.1 technology was being used.
    PCI Express 2.0 technology wasn't brought out until January of 2007.

    Your motherboard's PCI Express x16 slot is using the PCI Express 1.1 technology.

    Can you use the newer PCI Express 2.0, or PCI Express 2.1 graphics cards?


    PCI Express 2.0, and PCI Express 2.1 is Backward Compatible with PCI Express 1.1

    Will you get the full capability of the PCI Express 2.0 graphics card?


    BUT you won't notice either, trust me.

    You can use a graphics card based on ATI or Nvidia.
    Doesn't matter.

    What does matter IMHO, is to buy the best graphics card for the money, and not purchase one that will
    'Break the Bank'.

    You have to read through all the hype, and the flashy advertising, and make a choice based on deductive reasoning and intelligent thought.

    More 'Bang for the Buck'.

    You also have to base what kind of Wattage your power supply puts out, and the maximum Amp's on the 12 Volt power rail. (Or combine the 12 Volt power rails, if multiple 12 Volt rails are used)

    When you look at the graphics card you wish to purchase, look for the Minimum System Requirements.
    The Power Supply minimum Wattage requirement will be listed.

    If it is a real powerful graphics card, the minimum 12 Volt Amp's will be listed also.

    Two examples;


    Scroll down to the > Specifications heading.
    Read the bottom of the list > Minimum PSU Wattage Requirement > 400 Watts

    A 400 Watt PSU (Power Supply Unit) will have at least 20 Amps on the 12 Volt power rail.
    {It isn't listed in the minimum PSU requirements. This is a given}

    [Is the above graphics card a decent card? You Betcha! 192 Stream Processors]


    Uses less power than a comparable Nvidia GPU based graphics card.
    A 300 watt power supply will be just fine.


    The minimum power requirements set by the graphics card manufacturer, are based upon a test system build.
    They use a test computer with a gamer motherboard, powerful Processor, lot's of Ram Memory, and the power required for their graphics card.

    The minimum Wattage (And 12 Volt power rail Amperage) is Not just based upon what the graphics card will use.

    For questions please post in a Comment.


    Dec 07, 2010 | Intel D101GGC Motherboard

    1 Answer

    When starting the laptop acer 5100 it tyries to start and it shows the following Bus 06, device 02 ,function 00 error resource conflict pci in slot 03 bus 06 device 04 function...

    If it just started doing this all of a sudden, then it is a good bet that *********** board is fried. If you just installed some memory or a communications card or new drive, then take it out and see if it still does it. If not, check the installation instructions to make sure it was put in right.

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    Nvidia geforce 8400 GS pci code 12 error not enough free resources to use (no conflicts)

    Error code 12 is one of those errors I hope you won't ever receive, because fixing the problem can be rather difficult. There are two different things that can trigger this error. The most common problem is a resource conflict. Essentially, this means that two hardware devices have been assigned overlapping resources.

    A corrupt Multiprocessor System (MPS) table can also cause error code 12. If the MPS table is corrupt, it can cause the BIOS to allocate insufficient resources to hardware devices. I have had a really tough time locating information regarding a solution to this problem. From what I have been able to tell, though, it appears that an MPS table can become corrupt as a result of a damaged hardware abstraction layer (HAL). If that is the case, then reinstalling Windows may fix the problem.

    In plain English :D either you have 2 pieces of hardware trying to use the same resources (unlikely), or you have software that is trying to run the same driver twice. I believe that about the only way you are going to get rid of that message is with a clean install. Even then I wouldn't guarantee it.

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    Not enough resources to to use AIRCARD 881

    Hi there.
    Code 12 This device cannot find enough free resources that it can use. If you want to use this device, you will need to disable one of the other devices on this system. (Code 12)Cause

    This error can occur if two devices that are installed on your computer have been assigned the same I/O ports, the same interrupt, or the same Direct Memory Access channel (either by the BIOS, the operating system, or both). This error message can also appear if the BIOS did not allocate enough resources to the device.

    Recommended resolution

    You can use the Troubleshooting Wizard in Device Manager to determine where the conflict is, and then disable the conflicting device.

    Disable the conflicting device
    1. On the device Properties dialog box, click the General tab.
    2. Click Troubleshoot to start the Troubleshooting Wizard. The wizard asks you some simple questions and provides a solution to your problem based on the answers that you provide.
    3. Follow the resolution steps provided by the wizard to resolve the problem.
    Good Luck and thanks for choosing FixYa!!

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    go to control panel>> system>>hardware>> device manager.
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