Hardware Reserved

Hello Forum,
Please I want a help ..
I have a laptop lenovo b575e  2GB Ram .. (1.4 GB Usable Ram) 
why hardware reserved 615 MB ??
How to remove hardware reserved ram ?
I tried msconfig not working ,, 
Regedit not working ..
Please Help Me ..
Notice : 
My windows is 7  ultimate 32 bit ..
My brother is samsung laptop 2 GB too windows 7 professional 32 bit  but 0 MB hardware reserved ..

Dear Madorafik
Welcome in lenoov community
it will be better to install the 64bit copy to get all capacity activated .
Thanks
Alaa
Did someone help you today? Press the star on the left to thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.
Follow @LenovoForums on Twitter!

Similar Messages

  • Hardware Reserved RAM

    I have 8GB of RAM installed on my motherboard and Windows shows that half of it is "hardware reserved." My BIOS (Click 4) only reads half of the installed RAM amount. I have tried adding my friend's RAM to the system and the same thing happened again, half of the RAM was hardware reserved the BIOS only read half of the ram. I am sure that the RAM is good because it ran fine on my friend's computer.
    I have tried everything that I have read online: flash the BIOS, rearrange the RAM in every configuration, trying each stick individually, unchecking the Max                       Memory box in advanced boot options in msconfig, ran Memtest, manually set RAM timings in BIOS, reseating the APU, wiped my HDD and reinstalled Windows
    My rig:  A10-5800K Trinity Quad Core 3.8GHz APU with Radeon (TM) HD Graphics
                A88-G45 Gaming Motherboard (Click 4 BIOS version 1.60)
                G.SKILL Ares Series 8GB (2 x 4GB) DDR3 1600
                EVGA GTX 960 2GB (also tested this issue with an R7 250X)
                EVGA 500W PSU
                Windows 7 Professional SP1
    I have read that this motherbaord chipset automatically detects APUs and dedicates RAM to that, but is it possible to bypass that feature so that all of my RAM is    usable? Or maybe a way to disable the graphics driver on the APU? If this feature is not the problem, then what might it be?
    Thank you ahead of time. Any suggestions would be greatly appreciated.           

    Is there any way to determine which part specifically is the issue? Like disabling the integrated graphics? I don't know if I can return the APU if it is the problem because I don't have the original packaging and it was purchased a few months ago.
    Is there anything in the MSI BIOS that is similar to this at 1:56?
     #t=116

  • Windows 7 hardware reserved memory way too much!

    hi guys,
    i've never had this problem before, my windows 7 used to utilize all my ram, since my hdd crashed and i got a new one i bought extra ram, my motherboard can support up to 16gb ram unbuffered, i have a 64bit windows, i updated my bios, yet my windows still
    uses only 4gb of my 12gb ram, and i found that the memory reserved for hardware is an astonishing 8gb, i followed all the guidelines i could find on the forums and still can't fix it, i saw that others encountered this problem asswell, how can i fix this?
    any pointers or solutions out there? would installing an older version of windows perhaps solve this problem? like xp pro? thanks in advance
    ruan

    Hi,
    The Hardware Reserved memory is reserved for use by the BIOS and some drivers for other peripherals. Therefore, I suggest updating BIOS and all possible devices' driver
    from manufacture's site.
    I would like you to know the Hardware Reserved memory mostly depends on hardware.
    For more information:
    Pushing the Limits of Windows: Physical Memory
    http://blogs.technet.com/b/markrussinovich/archive/2008/07/21/3092070.aspx
    http://support.microsoft.com/kb/978610/en-us
    Best Regards,
    Niki
    Please remember to click "Mark as Answer" on the post that helps you, and to click "Unmark as Answer" if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

  • Hardware reserved memory in Windows Server 2008 R2 x64

    I have 162 GB of memory installed in my Windows Server 2008 R2 64-bit server.  However, it is showing 32GB is hardware reserved.  I've reseated the memory chips to no avail.  Any suggestions on what I could do to be able to use the 32GB
    of memory?

    Hi Everyone,
    I realise this is an old thread however while searching for a solution to my problem related to memory being hardware reserved this thread continually popped up in my search results so this
    seemed a good a place as any to post my answer.
    I lost a whole day's production at my company so would have loved to find the answer quickly.
    Firstly I am running Windows 2008 R2 SP1 Enterprise Edition
    I have 96 GB of RAM installed and up until a routine scheduled reboot the night before all was running normally with only 60Mb or so in the hardware reserved list.
    The following morning I was notified that no one could connect to any of the VM's that normally run on this machine. 
    Further inspection showed they were all stopped and that only 4GB of RAM was available to the host operation system, shown in Task Manager. Resource Monitor showed that all remaining RAM (~94GB) was listed as "Hardware Reserved"
    I don't think it would have mattered how much RAM I had. All but 4GB would have been reserved.
    After many hours on the phone with my Hardware Vendor and with Microsoft (paid support call) Microsoft recommended that I remove my License Key and Reinstall it again then reactivate.
    Note: Not a single indication anywhere that my server was not activated or licensed correctly. 
    Actually no error messages of any significance at all.
    Surprise, Surprise this solved the problem. I had found absolutely nothing about this problem anywhere on the net. 
    The Microsoft technician said there were other cases of this problem on their internal database.
    The steps to remove and reinstall the license key are listed in the following article
    KB FF793433 (for some reason I can't post the link)
    The actual steps performed on my server were
    slmgr /upk (uninstall product key)
    slmgr /cpky (clear registry setting)
    slmgr /ipk xxxxx-xxxxxx-xxxxxx-xxxxx-xxxxx (Your Product key goes here, dashes included)
    slmgr /rilc (re install liencecse file)
    slmgr /ato (automatic updates)
    Reboot the Machine
    I hope this post helps someone solve their problem quicker than it took me.
    David

  • Hardware Reserved Memory windows 8.32bit

    Hello All,
    in windows 8 32-bit system showing 0.99 GB RAM 
    Used instead of 2 GB.
    1035 MB Ram used in hardware reserved. Is there any solution for change hardware reserved Memory.
    help to to resolved this issue. for using full Memory.
    thanks, prashant chalke

    Hello, Thanks for reply.
    Here is the snapshot of
    Resource Monitor.
    and i also uncheck
    the maximum memory in the below path: 
    msconfig->boot tab ->advanced options.
    and BIOS Ver. is INTEL CORP.PE94510M.86A.0064.2008.0215.1714.2/15/2008.
    Thats all information. as per you required. 
    thanks, prashant chalke

  • Hardware Reserved Memory НР G62-b16st

    Hi,
    My Resource Monitor is showing that Windows uses 587Mb of my RAM Memory as a Hardware Reserved Memory. I guess that this is due to the internal video card. However, this model has an additional ATI video card with a 1GB of dedicated memory. So I think that allowing the on-board video card to consume almost 600Mb of my RAM is a waste because I do not use it. How can I reduce the amount of this reseerved memory? I checked the BIOS and it does not have this option.
    Thanks in advance.

    64-bit operating systems handle memory more efficiently than 32-bit systems. It is the nature of the beast.
    If you have access to a 32-bit OS and the same OS in 64-bit flavor just run benchmarks (Dhrystone ALU, Whetstone and others) and you will see the difference in the numbers.
    The downside of a 64-bit Windows OS is that it can be very difficult to find device drivers, especially for legacy devices.
    Best regards,
    erico
    ****Please click on Accept As Solution if a suggestion solves your problem. It helps others facing the same problem to find a solution easily****
    2015 Microsoft MVP - Windows Experience Consumer

  • Hardware Reserved Ram P45 - C51

    Hi Guys,
                      I have a Problem I have just upgraded to Win 8 actually i have 8GB of Ram.....but after installation windows is using just 3.5 and the rest is what it called "Hardware Reserved" I dont know what would be the reason....
                    Can some one please help me
    Motherboard
    core2quad inside
    P45 - C51
    Nvidia FeForce GT520

    Quote from: squashy on 18-November-12, 13:57:11
    One more question
    My User Guide of Mother Board  says "DUE TO RESOURCE DEPLOYMENT ,THE SYSTEM DENSITY WILL ONLY BE DETECTED UP 7+GB(NOT FULL 8GB) WHEN EACH DIMM IS INSTALLED WITH A 2 GB MEMORY MOUDULE"
    i have 4 dimms and now it says that max is 8gb ...and i cannot keep directly 8gb ram in a single slot ...i have to keep 2+2+2+2 ...
    So my max limit is 8 gb ....correct me if  i am wrong guys ...
    http://www.msi.com/product/mb/P45-C51.html#/?div=Detail
    Supports four unbuffered DIMM of 1.5 Volt DDR3 800/1066/1333/1600*(OC) DRAM, 16GB Max
    http://www.msi.com/file/test_report/TR10_1836.pdf
    There are listed many 4 x 4GB DDR3-1333 supported modules.

  • 4358 Mb of my 8 Gb RAM are hardware reserved

    I have HP Pavilion dv7-4102er. Bought in 2011. I was trying to fix this issue over last year, but didn't found any solution in the whole Internet. I'm shure it's not video card reserved RAM, because it has it's own 1 Gb of RAM, and integrated videochip have less than 1 Gb.
    I payed for 8 Gb of RAM and what I get?
    I got this:

    ScienceD wrote:
    As I thought. With 1 stick in bottom slot (top slot still not working at all, system didn't start with only 1 stick in it) hardware reserved memory is only 262 Mb, it's totally normal amount, i think (maybe integrated videochip using it).
    So, now we see, that top slot didn't work at all, BUT Windows still see it, and marking as "Hardware Reserved"... Damit mistery 
    Looks like a BIOS bug. Have you tried a hard reset??
    http://h10025.www1.hp.com/ewfrf/wc/document?cc=us&lc=en&dlc=en&docname=c01684768
    Dv6-7000 /Full HD/Core i5-3360M/GF 650M/Corsair 8GB/Intel 7260AC/Samsung Pro 256GB
    Testing - HP 15-p000
    HP Touchpad provided by HP
    Currently on Debian Wheeze
    *Please, help other users with the same issue by marking your solved topics as "Accept as Solution"*

  • RAM limitation / Hardware Reserved

    Been playing around with the 64bit win10TP and its great so far, except that in 'system properties'  it says "Installed memory (RAM): 8.00 GB (3.20 GB usable)"  is their a limit of ~4GB in the x64 TP, why is it showing this? 
    using amd A10 cpu, mobo supports up to 16GB (more details on request, if needed), cmd reports windows version 6.4.9841

    Hi cracksman,
    Hardware Reserved Memory that is reserved for use by the BIOS and some drivers for other peripherals.
    In your situation, the problem may occur because the system BIOS is outdated or incompatibility issue. If you have an older computer, the system may be unable to access all the installed RAM. In this case, you have to update the system BIOS to the latest
    version.
    To update the BIOS on your computer, visit the Web site of your computer manufacturer to download the BIOS update. Or, contact your computer manufacturer for help.
    Alex Zhao
    TechNet Community Support

  • G505S - 8GB Increased to 16GB - Hardware Reserved

    Hello, I purchase a G505S on ebay a few months back and it came with 8GB memory.
    I later ordered a match stick of 8GB memory to make it 16GB
    Windows can see it as being 16GB installed, however it says the 8.8GB of this memory is "Hardware Reserved"
    This is driving me mad. I have contacted the seller, been on many forums and no one seems to have a solution to get my full 16GB memory in use. Some people say its on the GFX card instead but that is still saying 768mb
    I have tried removing and swapping them around, i have also tried the one touch restore button, which doesnt actually work. It just reboots my laptop and goes back into windows.
    Few details below:
    Serial No: CB********
    Product: 20255
    Bios: 83CN53WW(V3.00)
    Serial No for both sticks of memory is: 21662B03
    Windows 8.1 - 64Bit
    Laptop = AMD A10-5750M APU with Radeon HD Graphics 2.50ghz (gfx card = HD 8650G)
    Mod comment: Serial number removed for members protection.

    Check partitions there should be 20gb+recoveryhttp://blogs.technet.com/cfs-file.ashx/__key/communityserver-blogs-components-weblogfiles/00-00-00-64-29/8345.Screenshot-_2800_1_2900_.pngRecovery win8http://windows.microsoft.com/en-us/windows-8/restore-refresh-reset-pc You could earlier make c: backup with free backup tool like easeus or aomei... Ps.try uninstall amd drivers clean with ddu and ccleaner.After that run thishttp://www.techspot.com/drivers/driver/file/information/16748/Ps.2What is showing to you  MSConfig -> Boot -> Advanced -> Maximum memory

  • More than 3GB Hardware Reserved

    My T410 was preinstalled with 4GB, I was getting 2.99GB and the remaining was reserved for video card?
    I finally upgraded to 6GB, hoping to get an additional 1GB since i am on Win7 - 32bit i dont expect to get above 3.6GB. But the entire memory is shown under 'Hardware Reserved' and I still have just 2.99GB.
    I have the the changes in msconfig but that didnt help, i have tried to see if the bios offers any option, but no luck there either.
    Any help will be great.
    Solved!
    Go to Solution.

    I wish swapping was that easy, but the x64 works horribly on the network, with corporate apps and network printers.
    Moreover, all i am asking for is the laptop to support at least as much as 32 bit supports....

  • Hardware Reserved Memory

    Hi
    We have a DL580 G7 server, recently we add up some memory to this server. now it has 512 GB RAM
    but in task manager it shows 384 GB useable and 128 GB is hardware reserved
    what is the hardware reserved and how can I use this 128 GB ?
    OS is Windows 2012 Standard x64

    I see you have asked the same question at HP forums, and have had a response there from HP staff, probably you will have to follow the guidance from that forum, which has supplied the hardware-specific guidance you need:
    http://h30499.www3.hp.com/t5/ProLiant-Servers-ML-DL-SL/DL-580-G7-Hardware-Reserved-Memory/td-p/6718204
    Don
    (Please take a moment to "Vote as Helpful" and/or "Mark as Answer", where applicable.
    This helps the community, keeps the forums tidy, and recognises useful contributions. Thanks!)

  • HP 2000 Notebook CP - Hardware Reserved Memory

    Hi,
    I just purhcased a 4GB memory module and installed it in the second slot of my HP 2000 Notebook PC, on top of the factory installed 4GB memory module per the User Guide installed with the system.
    I am running Windows 8.1 64-bit.
    My bios registers 8GB, but Task Manager reports only 3.6 GB of useable memory and 4.4 GB Hardware reserved memory.
    Please let me know how to correct this to get the new memory into use.
    Thank you.

    We need the complete model number. The HP 2000 covers a bit of territory. Some of the models have motherboards with soldered-on CPUs which are not upgradeable, and others are socketed and could be upgraded to an i5 at the top end I believe. Some are Intel and some are AMD. I believe all will take at least 8 gigs of RAM and some may take 16. 

  • Re: FM2-A75MA-E35 - Win 8.1 Pro - A6-5400K - Huge amount of hardware reserved memory

    Thanks - if the CMOS clear doesn't work, we'll give that a try.

    Please follow >>Posting Guide<<
    Quote from: c.kohlstedt on Today at 21:10:15My graphics driver is uninstalling when I restart my computer for some reason...

  • DV8T and Windows 7-64 4gig Reserved by Hardware

    Weird issue. I've had a lot of issues with my two brand new DV8Ts. Both show the same issue where the system just freezes up, video goes blank and the fan shuts down. I've seen instances where take manager shows on 4 gig of RAM and then it is rebooted it shows 8 gig of RAM. I went and removed the DIMMs and put them in the opposit slots and now they only show 4 gig of ram all the time. Resource manager says that there is 4 gig reserved by the Hardware.
    Here's the chat I had with HP:
    Simon Smith : WIndows cannot see all of the RAM
    [An agent will be with you shortly.]
    [You are now chatting with Amit Kumar .]
    Amit Kumar : Welcome to HP Total Care for notebook support. My name is Amit.
    Please give me few moments while I review your issue description.
    NOTE: For security reasons, PLEASE DO NOT sends credit card information via chat.
    Amit Kumar : Hello Simon. How are you doing?
    Simon Smith : Good
    Simon Smith : I'm trying to get some support for a DV8T but it wasn't listed when I tried to bring up the chat
    Amit Kumar : Simon please let me know what exactly the issue we are facing with the notebook?
    Simon Smith : This model is NQ226AV (DV8T-1000). It has Windows 7 64bit. The laptop has 8gig of RAM and BIOS says 8 gig but when windows boots up task manager says 4gig.
    Simon Smith : Resource manager says that there's 4 gig reserved by the hardware
    Amit Kumar : Simon please click on start then on the run box please type dxdiag and press enter
    Amit Kumar : And let me know the available memory
    Amit Kumar : Simon are you with me?
    Simon Smith : memory 8192MB RAM
    Amit Kumar : Its mean that the notebook is taking all 8gigs of memory please do not worry,
    Amit Kumar : May I please have the product and serial number of your notebook system?
    Amit Kumar : Please look at the backside of the Notebook you will find a bar coded silver sticker and on that sticker you will find an alphanumeric code starting with p/n for product number & s/n for serial number.
    Simon Smith : product number is NQ224AV, Serial Number is XXXXXXXXXXX
    Amit Kumar : Thank you for providing me the information
    Amit Kumar : Kindly confirm your Email Address
    Simon Smith : <text removed for privacy>
    Amit Kumar : Thank you
    Simon Smith : The unit is setup to be shipped back to HP on a Return Authorization Number Friday but if I can fix this problem I'll cancel it.
    Amit Kumar : Simon please do not worry about the ram issue
    Simon Smith : I've also tried to reset the RAM. At one time diags showed some bad memory.
    Simon Smith : Why should I not worry about the RAM issue. I need all 8gig.
    Amit Kumar : The notebook is using 8 GIGss
    Amit Kumar : Now please do not worry and if you wish that you are not felling comfortable then you can ask for the replacement.
    Simon Smith : Is there a special way these memory DIMMS go into the slots?
    Simon Smith : If I put them in the opposite slots it sees all 8 gig but then the laptop does a blue screen.
    Amit Kumar : Simon when did you purchase the notebook
    Simon Smith : I got it in the mail from HP on two weeks ago.
    Amit Kumar : Okay
    Amit Kumar : Simon are we using the same notebook while chatting with me?
    Simon Smith : No
    Amit Kumar : Simon let us go ahead and try to reseat the ram once.
    Simon Smith : I've done that 10 times already.
    Amit Kumar : Simon see if we are getting the available memory of 8 gig then it mean that the notebook is using all the memory perfectly
    Simon Smith : Then why does task manager say 4gig and Resource Manager say that 4 gig is reserved by the hardware?
    Simon Smith : If I move the memory to the opposite slots it sees all 8 gig but the computer will do a BOSD.
    Amit Kumar : I will really appreciate if you do allow me 2-3 minute while I go ahead and quickly do a research on this issue,
    Simon Smith : I'll give you all the time you need. I've done some research too and found nothing.
    Amit Kumar : Thank you so much
    Amit Kumar : Thank you for staying connected with me. I really appreciate your patience.
    Amit Kumar : Simon let us go ahead and try to run the diagnose test on the memory once,
    Amit Kumar : Please shut down the notebook
    Simon Smith : working it now.
    Simon Smith : ok it's down
    Amit Kumar : Please press the power button and immediately keep on tapping F10 key
    Amit Kumar : Please let me know as soon as we are on the BIOS screen
    Simon Smith : Ok I'm in the setup utility
    Amit Kumar : Now please click on diagnostic option
    Simon Smith : ok
    Amit Kumar : There we need to click on memory test
    Simon Smith : It's running, Says "Dur ing Memory Test"
    Amit Kumar : okay
    Simon Smith : Memory Test Passed
    Amit Kumar : Please let me know if you get any error?
    Simon Smith : It's finished
    Amit Kumar : Okay
    Amit Kumar : Simon let us go ahead and intall the BIOS update
    Simon Smith : It's already installed
    Simon Smith : V.12
    Amit Kumar : Simon did you purchase the notebook online from HP?
    Amit Kumar : Simon are you with me?
    Simon Smith : Yes I did
    Amit Kumar : I am providing you the HP shopping number : 1 (888) 999-4747
    Amit Kumar : Please ask for the replacement.
    Amit Kumar : I believe there is an issue with the ram slot.
    Simon Smith : Is this a known issue with this model?
    Amit Kumar : I dont think so
    Simon Smith : This is the second one I've had on this order that has the same problem.
    Amit Kumar : May be you got a notebook which is having the issue.
    Simon Smith : I've already returned the first one.
    Amit Kumar : If there is an known issue with this notebook then we should have the updates
    Amit Kumar : I will raise your concern to my senior authority
    Simon Smith : Yea you would think. I'm reading on HP's forum that several people are having issues like mine.
    Amit Kumar : I will definitely raise this concern.
    Simon Smith : Thanks... I'll end chat now.
    Amit Kumar : Simon I would request you to please ask for the replacement one more time
    Amit Kumar : Thank you for giving me an opportunity to assist.
    Please let me know if you have another issues or queries that I might help you in resolving?
    Simon Smith : It's going back today.
    Amit Kumar : Thank you for contacting hp total care real-time chat support. If you need further assistance, please contact us again at:
    http://www.hp.com/support/chat
    Chat support is available 24 hrs a day, 7 days a week.
    For information on keeping your hp and Compaq products up and running, please visit our web site at: http://www.hp.com/go/totalcare
    Amit Kumar : Take care and bye bye
    ...don't crash into a tree trying to avoid a skunk...

    Update... So after swapping around the memory to the opposite slots I still couldn't get Windows to see all the memory. It's always saying Hardware Reserved 4106 MB. 
    Then I decided to reflash the current v.12 system ROM to v.12 again. Once I did that it was able to see all 8GIG. So, I shutdown the laptop and swapped the memory around again. This time it only saw 4 gig after windows booted up. Ok so I flashed the BIOS again. Once it rebooted and went into WIndows and it now sees all 8 gig.  I picked up the laptop and moved it over to my desk and it rebooted and hung at the Blue HP Logo. So now I'm back to the origional issue. Flakey issue for sure. I had to power it off. When windows came up it only saw 4 gig of ram. I've rebooted three more times and it still only sees 4 gig of RAM. I even tried flashing the BIOS again and nothing.
    I think there's two issues. One is with the BIOS and a possible memory mapping issue and the other is a memory seating issue.
    I chatted with Tech support again about this and they said there's no way to fall over of v.12 of the BIOS update. The flash utility doesn't allow for that.
    I'd like to hear from other's that have experienced the same issue.
    ...don't crash into a tree trying to avoid a skunk...

Maybe you are looking for