Optimal Size The Virtual Memory System

Jan 23, 2008

I am running Vista Business x64 on my notebook. It is a C2D 2.00GHz with 4GB RAM and a Geforce Go 7700. My question is, what would be the optimal size of the virtual memory (page file) that my system should use? I currently have min=max=4092MB. Should I lower it or raise it to be 1.5x or 2.0x my RAM? Or should I leave it as 1.0x my RAM like it is now?

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Changing Virtual Memory Size

Jun 29, 2008

I am trying to change the size of Virtual memory on my sisters laptop. It is running vista home and has only 1 gb of RAM. I click on where you change the virtual memory and click CUSTOM (on the C drive, which is only hard drive she has). And i set it to 2048 min and 2048 max. I Click set then ok. then ok again, and once again ok. Then it prompts me to Restart the computer, so I do. But after I restart and check to see if it worked, it still shows that the custom size wasn't added.

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Virtual Memory - Changing The Paging File Size

Aug 12, 2009

I currently have 4GB of RAM installed, of which in real terms, only 3.07GB is actually being used by my system.

I am wondering, given that my RAM is sitting at max. levels, if there are any reasons, advantages or benefits to be had in changing the Virtual Memory - Paging File Size for all Drives, from the current size of 3369MB to the recommended size of 4603MB, or more....say 4950MB??

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System Paging File/Virtual Memory

Jun 7, 2008

Should there be a limit as to how much memory I should use for this? I am using 10,000 MB, but not sure if that is too much or not? What is the recomended?

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FSX And Low Virtual Memory

Feb 6, 2009

I am running Vista 32bit with 4gigs of ram, AMD Phenom 9950, just put in an ATI 4870X2 with 8.11 drivers. I have two hard drives, one 250gb with the OS and FS9 and FSX on it and another 500gb with really nothing on it. I have my virtual memory set up as follows:

C: and D: drive set to system managed. Should I set the custom size and to what intial and max size?

Im leaning towards the 4870x2 card the cause of the memory leak not sure if it is a driver issue, might install the 5.8 version and see what happens. Also, plan on moving FS9 and FSX to the bigger drive.

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Low Virtual Memory

Aug 28, 2008

I have been having virtual memory problems but thet have never happened to me before in the 1 year that i had this pc and the weird thing is that its not like all the ram is being used only like 1.05GB ram is being used.I was wondering if this problem can be solved this is ver frustrating cause it closes my programs and interrupts wat im doing without saving i was playing the sims 2 and i lost all the progress that i made because of the dam low virtual memory, at the time the only program i had running was the sims 2 and nothing else and ive played the sims 2 so many times in the past and never have i gotten this error, this also happens when i am just browsing the web.

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Virtual Memory And 12gb Of RAM

Dec 20, 2008

This is my first post in this forum, but I was just wondering if any of you had experience with virtual memory in Vista x64 and the page file when you have a large amount of RAM. I recently just build a machine which has 12gb of RAM. I am begginning to think that this was a waste of money, because no matter what I do, I cannot seem to get the ram useage to exceed 30 percent, or roughly 4gb of ram. I am a computer science major and completely understand how virtual memory works and what paging is; however, I was always taught that if the OS (Vista in this case) will only swap memory when the memory is full, but this has not been the case as I know that Vista is paging some of the memory onto the disk even though it has another 8gb of free memory to use.

I was just wondering what your thoughts were on disabling paging in Vista and if any of you have experience with doing so when you have a system with a large amount of memory. Also, I would love to hear anybody's explaination as to why Vista is paging the memory onto the HDD when in fact it's not neccessary in my case. Perhaps I do not understand it correctly? I am currently on a different computer, but tommorow I will disable the paging in Vista to see what kind of performance difference I experience, if any and post what I find.

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Command To Set Virtual Memory?

Mar 18, 2009

what is the command through which i can set the virtual memory in vista....

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Virtual Memory Settings

Feb 7, 2010

I have 3 GB RAM. What number should I set my virtual memory to for maximum performance?

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How Do I Increase My Virtual Memory Settings

Sep 15, 2009

I am looking to increase my virtual memory and cant seam to find the settings anywhere.

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Cannot Set Virtual Memory Home Premium

Mar 23, 2008

I noticed that my virtual memory is set to no pagefile? I've tried setting it to custom, system managed, etc. I always click the "set" button and it will show what I change it to if I set a custom size. When I reboot and go back to the settings, it is back to No Pagefile?

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Low Virtual Memory, Excessive Paging

Mar 23, 2008

i keep getting the message virtual low memory i have an e machine t3616 447 mb 32 bits windows vista and i dont know how to fix this it keeps saying excessive paging

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Fast Machine Is Slowed Down By Virtual Memory.

Jun 22, 2009

Running Vista Ultimate 64-bit on M6400 notebook with 16GB RAM.

With 16GB RAM does Vista really need any virtual memory?

My quad core, 16GB RAM notebook would be faster without hard drive access due to virtual memory.

Can I turm off virtual memory or set it to some very low value (possibly 0)?

My preference is to use the 16GB RAM and should that be insufficient then I decide which programs to close. I don't want Vista using 4GB, or 6GB RAM, etc., and continually writing/reading to HD which slows things down and does not make full use of the physical RAM present.

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Virtual Memory Control And Settings In Windows

Mar 23, 2008

I need to know if there is anyway to specifically set Vista to allow a program to see a certain Size for Virtual memory. oracle Products require Virtual Memory to be verified before they go through installation. The problem here is that Windows Vista Paging files are not seen as Virtual memory for some reason. The system I have is set with 4000 plus mb of Paging file but when the oracle check completes it shows 0 mb available. Going to a newer version of Oracle is not an option as this is a required product for a College Course. Going back to XP is not an option since no one ever wrote XP Drivers for this hardware. I've hausted all the resources from HP and Oracle and need to try this end of the problem now.

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VRAM: Opened DXDIAG It Says That The Available Virtual Memory Is 2000+MB?

May 15, 2010

i just bought a Toshiba laptop which has 4 GB RAm and 512GB Nvidia dedicated VRAM. When i opened DXDIAG it says that the available virtual memory is 2000+MB. So can i run(not play ,I have a PS3 for gaming ) high-end games or some middle-end games like GTA IV?

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Certain Software Phone System: Can Run In Virtual Xp?

Mar 23, 2008

I have certain client software for my phone system that will install in Vista but won't work. is there a way i can run it in a virtual xp session inside of vista?

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System Restore Size. HDD

Jun 26, 2009

Vista Home Prem 32bit. Has anyone come up with what is causing System Restore Points on a PC that has been running for almost 2 years where Restore points were Restore Points took 5 to 7 days to equal 1GB, and now suddenly over the past 3 weeks each restore Point is taking up 3 to 4GB of HDD space Daily? I know its System restore using up space, if I turn it off, which deletes all Points, I regain the Space lost....but the process than starts over again. There has to be a file(s) that grew in size in 1 day causing this......

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Virtual PC 20004: Edit A Virtual Pc Hard Drive Image So That You Can Add Files Onto

Jun 16, 2008

How do you edit a virtual pc hard drive image so that you can add files onto. So that if you have say MS-DOS 7.1 running on virtual pc and want to add SIMCITY 2000 to its virtual hardrive. Then you could run SIMCITY 2000 from dos on windows vista. And once simcity 2000 is added to the virtual hardrive how do I execute SC2000.exe from dos or dos shell.

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System Volume Info Cant See Size

Dec 27, 2009

I noticed a big discrepancy between C drive used space and the files I actually have on C drive ex programs, windows , users etc. Those files add up to approx 32.5G. whereas the C drive info indicated that I haves used up around 67G out of 400G. I assume the rest must be Restore points etc. However when I click on properties of the System Vol Info folder I see 0 Bytes. When I use the command VSSadmin I see that 34.5G out of 55G is used.

Why can't I see the size of the System Volume Folder in Windows Explorer even though I am an administrator? Is there something I must do to give myself the appropriate privileges? I believe I should be able to view the size of the System Vol Info file because I can do so on my laptop which is also running Vista?

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Virtual PC 2007 Windows ME - Place Virtual Disk

Jul 29, 2009

Am I correct in assuming that, for Windows ME to run in a Virtual PC 2007 window, the Windows ME virtual disk must be located inside a disk partition that is FAT32? On a test run, I tried to install WinME on a virtual disk in a folder that was in my normal Vista partition (NTFS), and it didn't get far. I tried placing the WinME virtual disk inside an FAT32 partition, and although I didn't finish the installation process, I got that far, with the WinME instalation screen having popped up and ready for installation. One other thing: Is it possible to place the WinME virtual disk inside a logical FAT32 partition? Or must it be a primary partition?

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Limiting Size: System Restore Files

Feb 19, 2009

System Restore images are eating my HD space alive! With XP it was easy to limit the percentage of HD space it could gobble up, but with Vista Home Premium I can't seem to find where to change it. Has MS in it's wisdom taken that control away from us or have they just hidden it somewhere new? If the later, somebody please clue me in as to where. I've got less "stuff" on my new Vista Home Premium PC than my older XP PC yet Vista has gobbled up 75 gig for what I'm doing on my XP machine in 24 gig. I know Vista is bigger to start with, but when I installed 3 gig worth of apps, I suddenly ended up with 24 gig less C: drive space!

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Default System Restore Size Setting

May 7, 2009

I am getting ready to use Brink's tutorial on setting a scheduled System Restore point each day and I noted that he said that it was standard for Vista to make a Restore point each day at start up and one at midnight. Last time I looked I did not have these in my list of points, so I checked to see if the startup and midnight points were indeed enabled to be created. They were. But when I went to look at System Restore points available I had none of the startup or midnight points available. Further checking showed that 2 days ago when I installed Nero 9, it made 40 restore points in the 17 minutes it took to install! Why would it do that? Does it make any sense? I made one before I installed it, and okay, I could see it might make one itself before the install, but ... 40??!

So, am I correct in assuming that because of these 40 restore points the system is now not able to save the StartUp and Midnight points because I also manually have made one or two per day over the past few days, so it keeps the manual ones and the Nero ones and throws out the System-created ones because there is not enough room and they are the lower priority? Or what is going on here? I did not change my default system restore storage size or anything, it is set at default settings.

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Analog Capture Card And Optimal Spaces (frame Rate, Resolution) For Capturing Video

Apr 29, 2009

I have an analog capture card, and am wondering what the optimal specs (frame rate, resolution) for capturing video would be, both for S-Video and the Red-White-Yellow cables.

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Access More Memory, Even On A 32-bit System

Dec 18, 2008

No matter how much memory you have in your PC, you may not be getting the most out of your installed RAM. A few little-known system tweaks can improve the way Windows manages memory, freeing up more RAM for your applications. As described in an entry on the Microsoft Developer Network, all non-server 32-bit versions of Windows XP and Vista impose a memory limit of 4GB. Your system may allow you to install more than this amount of RAM, but with few exceptions, the extra memory won't do Windows or your applications any good.

Moreover, even if you have 4GB of memory installed in your PC, you may not be able to use it all. For example, if your video card comes with 1MB of memory and you have 4GB of RAM, your system actually has 5GB of memory physically installed. But Windows will use only 4GB of that total, regardless. It gets worse: according to a comment posted to the MSDN article, Windows itself is getting only 3GB because the video card gets 1GB. This happens because the memory aperture — a portion of system memory — is used to work with the video system. Ways to break through Windows' RAM ceiling

Fortunately, there are techniques you can use to get around Windows' system-memory limitations. One method is to use Physical Address Extension (PAE), a feature of x86 processors that lets 32-bit operating systems overcome the 4GB memory limit. Another MSDN article explains that 32-bit Windows operating systems support PAE. Even though XP and Vista still cling to the 4GB limit with PAE enabled.....

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System Memory Dump

Jul 29, 2009

Im under the impression that a virus has hit my laptop as i am unable to boot up now everytime i try top it just preforms a system memory dump i am aware that a system memory dump trys to free space on my pc to make it run. also my laptop is about 1 year old and i have installed new hardware (hard drive and ram) i am running windows vista ultimate 32 bit my laptop is a toshiba satellite a210. im thinking of formatting my partitions and re installing vista but i want to know if there is a last hope.

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System Locks - Aka Another Memory Issue.

Apr 12, 2009

System is 1 month old.

Gateway FX6800 6Gb Ram, i7 CPU.

System locks up every 3 days +/- or so.

System is now approx. 2 hours since reboot. TM reports.

Physical: 6134
Cached: 4299
Free: 34

Physical Memory Usage show 2.1Gb/35%

Over the course of the 3 days the amount of Physical Memory Used will grow to 5.5Gb+ at which time the system slows down to a crawl and the system needs to be rebooted.

There are 3 users with accounts on the system and all stay logged in 100% of the time. Switching between users as necessary. Early warning of the system needing to be rebooted is the system taking 10+ minutes to switch between users.

If I add up the reported (in TM) Working Set of RAM for all of the running applications it adds up to only a fraction of the amount of physical memory reported as being used.

I at first thought the problem was related to Norton 360. But after uninstalling/reinstalling it several times and eventually leaving it uninstalled the problem is still there.

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Shared System Video Memory

May 18, 2008

so i wanted to know what is "shared system video memory" and how to remove it? I learned it was RAM that was used to help the graphic card that is new with windows vista, but am I loosing this ram in the games or is it not important? i have an asus F3JM AK022H with geforcego7600 (512mo dedicated memory) and 2go RAM.

In my graphic card properties it's noticed that i have 512mo dedicated video memory, 0mo system memory, 767mo shared system video memory and 1279mo total graphic memory (the 512 of my GC and the 767 "shared system video memory")

So my question is : do I loose those 767mo of RAM during my games? (i don't think my CG needs more memory since it already has 512mo dedicated), and I have only 2go RAM so if I loose 767mo i don't have much RAM left. And can I change this setting or disable it?

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Dedicated System Memory For Graphics Card

Feb 14, 2009

I am upgrading the memory to 2GB from 1GB, could someone please tell me whether I can change the Dedicated system memory from 64MB to 128 MB or just leave it as it is. I have attached the current info.

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Ultimate X64 And 8 GB RAM: Why On System Properties It Shows Only 7,678MB Of Memory

Feb 9, 2008

I have recently swapped my OCZ 4GB (1GBX4) DDR2 @ 800 MHZ and upgraded to OCZ 8GB Sli (2GBX4) @ 800 MHZ on my Ultimate X64 bit. Installed flawlessly, but can someone please give me a logical answer as to why on my system properties it shows only 7,678MB of memory?? I thought X64 OS shows all memory, and I know my mobo can handle up to 8GB @800MHz. Also, I have installed every single Windows update, and after the upgrade to 8GB, I can see a definite increase in performance.

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Minimum And Maximum Processor State "Optimal" Setting

Apr 25, 2010

I have Windows Vista Home Premium 32 bit and an AMD X2 Dual-Core QL-60 processor (1.9 GHz).

In Vista Power options, there are 2 settings under Processor Power Management: Minimum and Maximum Processor State.

What are the optimal settings for these options? I fully understand that one might choose to have a lower maximum state when running on battery power to prolong battery life. I can think of no reason to have the maximum state below 100% when running plugged-in (unless, of course, one is trying to save electricity, keep the laptop cooler...)

How does minimum state work and what is the optimal setting? I know the default is 5% (but I've done a lot of Googling and cannot find an educated reason why 5% is the default.) Would it be correct for me to presume that if I set it at (say) 5%, then the processor will never operate below 5% of its capability (or whatever # of MHz is closest to 5% capacity) and will run all the way to the maximum specified state where needed? In other words, am I simply giving the processor the leverage to pick whatever power is required between its minimum and maximum specified states?

If my above assumption is correct and the processor will pick the optimum speed within the min/max range, why would I ever increase the minimum above 5% - and better still, why wouldn't I go right down to 1%? (Having said that, I read in one post that processors don't run in relative percentages - but 500Mhz, 800Mhz or whatever - so if my processor can only go as low as (say) 600MHz and my max is 1,900, then I guess if I set my minimum anywhere between 1 and 32%, it would never go below 600Mhz...)

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Physical Memory: Change The System Config But It Will Only Allow To Select 2048 Mb

Jun 21, 2009

Recently had reason to return my PC to the store because it would not post. After weeks the store said it was a RAM failure. I had 4 GB of Ram installed. Eventually I got my PC returned and they had put 5 MB of RAM in .... The problem is my PC can only see 2 GB of physical memory. I have now got three 1 GB and one 2 GB of ram installed. My PC is preforming worse than ever. I am stating to think my PC can only see or should i say use the 2 GB bar for some reason. I have even tried to change the system config but it will only allow me to select 2048 mb.

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