Memory of DM1 showing only 3.6 GB usable

Similar Questions

• Satellite A660 - 11 M - upgraded memory to 8 GB only 3.93 GB usable

  I just upgraded my A660 to 8 GB using 2 x recommended Toshiba Go 4 sticks of memory. (DDR3 4GB 1066 Mhz SODIMM)
  Running Windows 7 64-Bit OS

  DxDiag properties and computer all seem to recognize all 8 GB, but in Taskmanager it recognizes only 4026MB of memory physicam.

  Running latest BIOS 1.80

  Help... What is happening... what I did wrong/not done...?

  DXDiag data as follows

  ------------------
  Information System
  ------------------
  Time of this report: 11/12/2010, 08:50:40
  Computer name: WILL-TOSHIBA
  Operating system: Windows 7 Enterprise 64-bit (6.1, Build 7600) (7600.win7_gdr.100618 - 1621)
  Language: English (regional setting: English)
  System manufacturer: TOSHIBA
  System model: Satellite A660
  BIOS: Phoenix SecureCore Version 1.80
  Processor: Intel Core i7 CPU Q 720 @ 1.60 GHz (8 CPUs), ~1.6GHz
  * Memory: 8192MB RAM *.
  * Available OS memory: 4026MB RAM *.
  * Page file: 1990MB used, 6060 MB available space *.
  Windows Dir: C:\Windows
  DirectX version: DirectX 11
  DX setup parameters: not found
  DPI setting: Using System DPI
  System DPI setting: 96 DPI (100%)
  DWM DPI Scaling: disabled
  DxDiag Version: 6.01.7600.16385 64 bit Unicode

  Hello

  That means the POST (power on self-test) screen appears; 4 GB or 8 GB of RAM?
  All memory is recognized in the BIOS?
  If so, then the memory has been recognized correctly and Windows 7 64-bit should be able to use all 8 GB of RAM.

• I have 7 GB of memory, but is said only 3 GB is usable, what can I do, I can use all the memory?

  When I go into Control Panel and go to display basic aboutt your computer and information in the colum memory it says (sharp ram) 7.00 (3.24 GB usable) GB memory installed I use to have windows vista on here and it worked fine I installed windows 7 and this is what he says.

  Can you help me

  Jeff

  For me it is 8 GB in two 4 GB sticks.  I am running Windows 7 32 bit in a Dell Optiplex 380.  Of course, I would appreciate the opportunity to use all my memory.

  Thank you

  Birrell Walsh

  It is a very old thread, but... in order to use all of your memory, you need to install a 64-bit version of Windows.   About 3.25 GB is the maximum that can be used by a 32-bit system.

• I have 8 GB of RAM, but computer shows only 2 GB as usable. How can I get the computer to see the other 6 GB?

  Installed 8gbs of windows 7 on a dell xps700, usable 2gbs RAM. How can I get the computer to see the other 6gbts.

  Original title: usable ram

  More than 2 GB says:
  http://support.Dell.com/support/eDOCS/systems/XPS700/en/SM_en/specs.htm#wp1057323

• Tecra A9 - shows only 2.99 RAM can be used on Windows 7 64 bit

  Great running except the RAM machines show only 2.99 GB usable on a total of 4 GB installed. I know it must re-mapping of memory, but I can't find any information to enable this or even if this machine can support?

  Can it be supported natively, or with an update patch or BIOS/driver, I think that the BIOS is 1.6.

  Thanks in advance.
  John.

  Hello

  The amount of RAM is recognized in the BIOS? It shows the full capacity of 4 GB?

  Theoretically, updating the BIOS could be worth a try. I put t know which model you have exactly but European models the BIOS update can be downloaded here:
  http://EU.computers.Toshiba-Europe.com > support & downloads > download drivers

• 8 GB of RAM shows that only 2.85 GB usable

  Dear team

  My 32-bit Windows 7 system shows only 2.85 GB usable out of 8 GB of RAM in the system properties. Is there a problem with my PC. Help, please.

  Monday, June 25, 2012 16:09:46 + 0000, JOBYTJOHN wrote:

  My 32-bit Windows 7 system shows only 2.85 GB usable out of 8 GB of RAM in the system properties. Is there a problem with my PC. Help, please.

  No, there is no problem, other than your lost money by buying
  more than 4 GB.

  All versions of Windows 32-bit client (XP/Vista/7 not only) have a 4GB
  address space (64-bit versions can use much more). It's the
  theoretical upper limit beyond which you cannot go.
  But you can't use the whole address space. Even if you have a
  Address space of 4 GB, you can only use around 3. 1 GB of RAM. It's
  because some of the space is used by the hardware and is not available for
  operating system and applications. The amount you can use varies, depending on what hardware you have installed, but can
  range from as little as 2 GB to 3.5 GB. It's usually around
  GB 3.1. you are a little below this average.

  Note that the hardware is using the space, not the real address
  The RAM itself. If you have a larger amount of RAM, the rest of the RAM
  goes unused because there is no address to map space to.
  Ken Blake, Microsoft MVP

• 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.

• I added 4 GB of RAM to my laptop Satellite C70 - D, but only 3, 96 GB usable

  In the second slot, I added a 4 GB ram module. (correcting mhz etc.)
  Act BIOS detects 8 GB of ram but my windows 8.1 (x 64) show only: 3, 96 GB usable, windows detects 8 GB, but don't use it...

  What I did wrong, and how can I get all of the 8 GB to use?

  I have a laptop win8.1 x 64 running C70D-B-306

  > I added a 4 GB ram module into the second slot. (correcting mhz etc.)
  Can you please tell us the manufacturer and the exact specification of this extra RAM module?

  According to the specifications of the compatible laptop 4 GB RAM rated a number PA5104U-1M4G or Kingston KTT-S3CL / 4G.

• 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.

• Qosmio G30-10 b: BIOS shows only 3328 MB instead of 4 GB of memory

  I've updated by laptop 4 GB of memory. The reports correctly that 4096 MB in the BIOS screen. When you start however it shows only as 3328 MB and that's obviously what Vista reports. (I know that 32-bit Windows systems probably will not see any memory, but probably checking the BIOS boot should display correctly).

  Last update of the BIOS was done - running on v3.50

  Post edited by: gerhards

  If the BIOS recognizes all 4 MB of memory, so I don't think it could have a bad influence on the performance of the laptop.
  As you already suggested the whole 4 MB can be recognized by the operating system 32-bit Windows due to the limitation of the system.

  Recommend checking this Toshiba document:
  http://support.toshiba-tro.de/KB0/TSB7601WE0007R01.htm

  Please check the part called "(detailed) resolution:
  I put the memory 2x2gb bars in my computer laptop and the BIOS and the operating system is worth about 3 GB
  So BIOS might watch also a value of bad memory

• Upgrade memory satellite A110-103 - the Bios shows only 1 GB of RAM

  {color: #000000} Dear Forum Toshiba,

  I own a Toshiba Satellite A110-103 (PSABE6) bought in 2006 of the Belgium.
  I have trouble about an upgrade of RAM for this laptop. The laptop was originally a Samsung 512 MB of RAM.
  I tried to upgrade the RAM to its maximum capaity supported 2 GB.
  I bought and installed 2 Kingstone SODIMM 1 GB Value Ram DDR2 PC2 4300 units compatible with the laptop, but

  in the BIOS, I see only 1 GB of RAM.
  I tested each RAM separately and they work very well. The problem is that when I install in my

  locations of the laptop, my BIOS sees no Ram.Instead 2 GB 2 GB, it shows only 1 GB. I updated my BIOS for more later

  version 1.70 (for XP), but the laptop continues to show only 1 GB.

  I tested the RAM separately:
  -inserted only 1 stick in the drive and the pc started ok showing 1 GB of RAM
  -then I inserted the same stick in another location and it also worked well showing 1 GB of RAM
  - then I checked another unit of the RAM in the same way and worked well
  -When I try to put 1 GB of Ram and the old 512 MB RAm the BIOS correctly showed the new value of 1.5 GB
  -i also checked the other 1 GB of ram and the old 512 MB of ram and showed good again in the Bios with the value of 1.5 GB
  - but when I tried to put the 2 ram set units to obtain the BIOS only detected 1 GB 2 GB.

  Here's the description detailed 1 GB modules that I try to install:

  SLOT #1
  The module size: 1024
  Band Max bandwidth: PC2-4300(266Mhz)
  Manufacturer: Kingston
  Reference number: 9905293 - 0.14A00LF
  Serial number: 6ACC0C46
  Frequency: 200-266
  CASE # standby time: 3,0-4,0
  RAS # for CASE #: 3-4
  Tras:9 - 12
  TRC: 12-16
  Voltage: 1, 8V - 1, 8V

  SLOT #2
  The module size: 1024
  Band Max bandwidth: PC2-4300(266Mhz)
  Manufacturer: Kingston
  Serial number: AD0CCE10
  Frequency: 200-266
  CASE # standby time: 3,0-4,0
  RAS # for CASE #: 3-4
  Tras:9 - 12
  TRC: 12-16
  Voltage: 1, 8V - 1, 8V

  What should I do?
  Help, please!

  It IS concerning.
  Marius Militarescu

  [email protected]

  {color}

  I think the problem is that the two s of RAM are not compatible, but it is not explained to me because use you two identical modules.

  In your case I return the RAM to the computer dealer and say the modules work together in your notebook, but your laptop definitely supports 2 GB of RAM.

  I think that there is no other way because you have updated your BIOS to the latest version.
  Here is the part number for RAM Toshiba compatible:
  1 GB OF DDR2 400/533 (PA3411U-1M1G)

• 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.

• Satellite L30 PSL33E shows only 896 MB instead of 1024 MB

  I bought a PSL33E with 512 MB of memory. I upgraded to 1024Mo by adding a second SAMSUNG 512 MB, exactly equal to the original. Instead of 1024 MB, it displays only 896 MB. What is the reason for this difference?

  Is something related to the video memory, 128 MB, or can I have a problem in the computer? I removed the memory and it shows 448MB, boths memories and in both slots.

  Hello

  You have a shared memory graphics card?

  The actions of graphics memory shared the part of main memory and, therefore, the main memory does not show the full 1024Mo.

  It seems that the difference of 128 MB (1024 MB - 896 MB = 128 MB) is used by the graphics card.
  It's nothing wrong and nothing wrong. So don t worry buddy. Everything looks ok ;)

  Greetings

• my Windows xp pro computer was working fine, but after five days, when I stat from my computer I could show only the information of the bios on the screen and then the screen freezes

  my Windows xp pro computer worked fine but after five days, when I stat my computer I could show only the bios information on the screen then the screen freezes, then I started ahead of time the computer starts at mode, but once again he the disply frozen. I couldn't start my computer. I have a lot of data in my hard drive. What can I do to start computer or recover my data?

  First run Memtest86 +:
  It runs from a floppy disk or CD and should eliminate or confirm if your one or more of your memory
  sticks are bad or the values of the SPD in the BIOS are correct.
  Let it run for as long as you can: 2,4,6,8 or several hours (at least 3 full passes), if no errors, then your RAM is OK.
  http://www.memtest.org/
  Memtest86 + Guide/How To (use the.) ISO to create a bootable CD)
  http://www.overclockers.com/forums/showthread.php?t=409152

  Test your player - create a Bootable CD:
  Ranging from 5 to 20% (depending on the manufacturing) new hard disks are defective.
  Test your drive with the car manufacture utility.
  If you have a new hard drive Seagate the very next thing would be to download Seagate Seatools
  (bootable CD) and check bad sectors:
  http://www.Seagate.com/WW/v/index.jsp?locale=en-us&name=SeaTools&vgnextoid=720bd20cacdec010VgnVCM100000dd04090aRCRD

  For Western Digital readers to download the .iso from WdDiag file: http://support.wdc.com/product/download.asp?groupid=611&sid=30&lang=en

  Samsung Estool: http://www.samsung.com/global/business/hdd/support/utilities/ES_Tool.html
  Samsung Disk Manager software: http://www.samsung.com/Products/HardDiskDrive/utilities/shdiag.htm
  Hitachi Drive Fitness Test Software: http://www.hgst.com/hdd/support/download.htm#DFT
  Diagnostic tool available for use by customers who feel their Toshiba brand Fujitsu hard drive:
  http://SDD.Toshiba.com/main.aspx?path=ServicesandSupport/WarrantySupport/SoftwareUtilities
  Notice of suport Fujitsu disk utility: http://www.fujitsu.com/us/services/computing/storage/hdd/
  Toshiba CD bootable: (BACK Diagnostic Tool version 7.0 for IDE/ATA/SATA hard disks)
  http://SDD.Toshiba.com/main.aspx?path=ServicesSupport/FujitsuDrivesUSandCanada/SoftwareUtilities#diagnostic

  J W Stuart: http://www.pagestart.com

• RAM for Vista problem shows only 1 GB despite 2GB material

  I have Windows Vista 32 bit installed in my system with 2 GB of RAM, and it worked perfectly. Yesterday my system performance show only 1 GB of RAM and the Ram usage is 60 to 90% of the capacity, I know that max support 4 GB 32-bit system, but how is it ' show only 1 GB? I checked the RAM blocks separately in each lazy and they both works perfectly, yet, it shows only 1 GB? What to do? It's like Vista only uses one of my blocks of Ram.

  Memory of rum diagnostic test:

  Memtest86 + - a Memory Diagnostic tool
  http://www.memtest.org/

  Swap the memory sticks and try to start from with one stick in the slot. Do this for both sticks of memory the. /