Upgrading RAM Memory From 4 GB To 8 GB?
Sep 26, 2011
I am considering upgrading my laptop's RAM from 4 GB DDR3 to 8 GB DDR3. Currently my laptop contains 2 strips of the following memory:
Quote: 2GB 2Rx8 PC3-8500S-07-10 [x2] Thought I'd ask you guys for help, as I do not know where to look for Samsung RAM, or any other 100% compatible RAM for my laptop. Well, actually I know where to look but how do I figure out which suits my laptop the best? I prefer to have the same brand of RAM this laptop came with, which is Samsung (my laptop is an Acer Aspire 8735G).
Also is it better to have 2 strips of 4 GB or would it be a better idea for me to buy 1 strip of 8 GB? what type of motherboard this laptop's got, I can't seem to find it anywhere... I've used CPU-Z, checked my laptop's manual and service guide but nothing to find there.
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Oct 24, 2011
I had 8 GiB of memory in my HP Pavilion dv7-4110em XE287EA#BED working at 1,066 MHz because one of the 2 4-GiB memory modules had a maximum frequency of 1,066 MHz. Today, I replaced that module with a 4-GiB module which can work at 1,333 MHz. So, now my 8 GiB of memory works at 1,333 MHz. Windows work noticeably faster.
However, the CPU and GPU temperatures now go over 90C and the laptop goes into hibernation. Is there a way to avoid this - somehow slow down the CPU when the temperature is too high, or similar? How can I make the laptop go into standby instead of hibernation when this happens?
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May 5, 2012
Motherboard that I using currently is ASUS P7H55-M LX.It basically has only 2 slot. Intially I bought a 2GB ram and wanted to increase it recently. Did not thought of wasting too much on ram since I have bought it only a year ago.Hence I bought a 4GB ram and placed it in.
Here comes the issue:
After placing it, my computer keep freezing.So my question is that is it alright to mix ram size in the same motherboard?
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Jan 28, 2012
I tried looking online about this I need to know if there's a big difference between 12GB of system memory and 16GB of system memory. I don't play many games but I do convert HD videos a lot and these programs are a pig on ram. I have 8GB now and have ordered 2 4GB sticks and was wondering if I should stay with 2 4GB sticks and 2 2GB sticks(total12GB) or should I upgrade to 16GB.
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Nov 30, 2012
I currently run win 32bit with 4g or RAM (2.75 useable). It I were to upgrade to win 64 bit would I get the 1.25g of memory back?
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Aug 12, 2011
how to convert a shared video memory into dedicated video memory and system video memory? me and my friend have the same specs computers but the same game runs slow in my computer but it runs smoothly in his computer?
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Oct 6, 2012
i am having a problem with my memory getting tied up / used up and not being able to access it again until i reboot.
machine: dell xps studio 8100
os: win 7,
processor: i7 2.8
ram: 16gb (max it will take)
video: ati radeon 5700 (running 3 monitors)
versions: as far as i know i am running current versions of everything, including video drivers, flash, chrome, etc. (i've tried running chrome with both the build in version of flash and the system version -haven't seen a difference)
browser: i nearly exclusively run chrome / canary with auto-updates so am at the latest builds.what seems to cause me to use up / run out of memory is after i play videos (Internet, netflix, etc.), the memory seems to get used, but is not returned to the system, even if the browser is closed and re-opened.right now for example things are working fine; i rebooted my system a couple hours ago (but have not played any videos). i have adobe lightroom running, picasa, chrome and canary (currently 4 web browser windows open with 52 tabs open). task manager currently shows me using 8.20gb of ram, that seems pretty reasonable to me.
normally my system will keep running properly (if a program is closed, memory is freed up) right up until i start to play any videos (Internet, netflix, etc.) then it will start using up more memory. (of course i expect it to use more memory during playback) however, even if i restart the browser, the memory does not get freed back up. for example, just prior to the reboot, with everything closed, i was using right around 8gb of ram. once i rebooted, i was using 1.something gb of ram prior to opening any programs.however, once i start playing some videos, i never seem to be able to get my ram freed back up again unless i reboot the whole system. this is not just a problem with how much memory the system shows as being available, i frequently actually run out of memory. (task manager will show me as using around 15gb and then everything starts swapping out like crazy).
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Jun 1, 2009
I find that if I run chkdsk and watch the memory usage in task manager it jumps by about 50MB every 2 seconds or so until it either finishes or hits around 3.2GB at which point my physical memory shows 99% used (I'm running 4GB), and the system of course slows to a crawl.f you just run a quick chkdsk on your boot drive you may not notice it, but try running something longer like chkdsk /r on a flash drive or chkdsk /f on a bigger internal drive (but not your OS drive as this would require a reboot) and watch the memory usage climb. I have duplicated this on both systems I have running Windows 7. My XP machine (checking the same USB flash drive) uses a much more normal amount of memory for chkdsk (20 - 30 MB).
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May 22, 2010
Memory Usage Goes Up Gradually (Memory Leak)When I starting the Windows (in the first few hours) everything is normal But after 1 day or 2 (sooner or later) the amount of available memory gradually goes down and the physical memory usage increasing. This increasing, continues until the memory usage reaches near the 88% and at that point , there isn't any memory available to operate any software . Also when memory reaches that point, I can't access any drive in the HDD; because everytime I want to open any folder, the following error appears :c: is not accessible.Insufficient system resources exist to complete the requested service At this point, I even can't shutdown or restart Windows normally; I must restart windows manually by pressing the restart button.after restart, everything goes to normal again; but this problem appears again and again ...
my system :
------------------------
OS : Windows 7 x86
Cpu : Intel P4 3.0GH
Vga : nVidia 6600
MB : Gigabyte GA-8I915G Duo
PSU : Corsair 750W
RAM : 2GB DDR-400 Transcend
(I have these memories for 2 years)
Physical Memory: 2000 mb
Paging File: 2000 mb
Virtual Memory: 6000 mb
0- using some optimizing and freeing softwares like (Memory Booster Gold - RAM Saver Pro - CleanMem)
1- Scanning my computer with antivirus and antispywares
2- Changing antivirus software
3- Updating windows with all updates available via Windows Update
4- Updating drivers of all hardwares
5- Downloading and installing the following hotfixes that are related to memory leak : The memory of the nonpaged pool may leak when you enable IPsec on a computer that is running Windows Server 2008 R2 or Windows 7 A memory leak issue occurs in the Windows Management Instrumentation service on a computer that is running Windows Server 2008 R2 or Windows 7 FIX: A memory leak may occur when you use the Microsoft ActiveX Data Objects Library in Windows Vista, in Windows 7, in Windows Server 2008, or in Windows Server 2008 R2 A memory leak occurs when an ADO Recordset object calls the UpdateBatch method A nonpaged pool memory leak occurs when you use a WFP callout driver in Windows Vista, Windows 7, Windows Server 2008, or in Windows Server 2008 R2
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Nov 5, 2011
I just built a new computer and started with 8GB of memory. A few weeks down the line I purchased another set of the same memory because it was on such a good deal and had great reviews (newegg). It also was working well for me, so I figured maybe more could be better.
I haven't noticed any decrease/increase in system performance except Alt-Tabbing has recently got slower. Also, Windows 7 was sitting tight on 1.3gb to 2gb of memory usage prior to the extra 8 (now 16) being added. Even when gaming, it went up to like 3gb. Now that I've added the extra it's going up to 4.5gb or better. Also, is it possible to speed up my alt-tabbing? It seems to have a good 3-4 second pause in it instead of being immediate like it was.
Computer specs:
Windows 7 HP 64-bit
gSkill 16gb 1866 memory (BIOS shows it at 1866, too)
Intel i5-2500k Sandy Bridge (OC'd 4.6 with factory Overclock presets)
ASRock z68 Extreme4 mobo
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Feb 28, 2012
I recently bought 2x1GB Ram Sticks for a Dell DimensionE510It has a Pentium4 2.80Gh Processorand factory 1 GB RAMIt's currently running Windows 7 x64hen I put the new RAM sticks in the system recognizes the new memory says it has 3.0 GB of ram and runs until I start actually using to new memory, as in start running more programs simultaneously and it crashes and I get two BSOD*. As far as I know the sticks match the motherboard, as in that's what I was told.*"Memory Management" and "PFN List Corrupt"As far as I understand it is a driver issue, but I honestly am not sure.
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Oct 28, 2012
To start, I have Windows 7, on Sony Vaio laptop. I have been working on the issues with the malware removal team, but now machine looks clean, I am still having issues. When starting the computer and going to the task manager, I can watch explorer.exe start at about 18K memory usage and then grow constantly until it is running with almost all of the computer's physical memory after about seven min. I cannot get the context menu to show up after a few min by right clicking on anything. I had been experiencing "freezing" while playing Eden Eternal (an online role playing game) before that, which made me consider malware and seek help here at BleepingComputer. The freezing has ended, last time I played on that machine at least, but now there seems to be some issue with the explorer.exe taking all of the memory. I haven't been using the machine since I don't trust that there's not something running in the background that shouldn't be. In resource monitor there were "connections" that had "-" for both the name and the PID, but I don't know if that was the malware of if that's normal somehow? Issue with explorer.exe seems to be limited to only one user account, and not the other one. That is to say that if I log on one of the other accounts explorer.exe behaves normally, as far as memory usage.
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Sep 20, 2011
I have windows 7 64 bit and also running a ssd. Just a few days ago I've started to have an issue where after my computer is running for a couple hours all processes continually increase the amount of memory they are using until I get an out of memory error. Here is a pic of it around 75%. I have 8 gigs of ram (kingston) that before this never went above 4gigs of use, so not sure what is causing this suddenly.
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Nov 5, 2011
my camara says memory card is protected (reset switch on memory card) how do you do this the camara wont take photos untill this is dun
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Feb 1, 2012
Win 7 x64, all updates. intel core 2 duo E8800. 8gb ram in 2 pairs. Nvidia 9800GT.2x HDD with lots of free space. ESET antivirus + Outpost firewall Every time I shut down the computer, I get an error like this:The instruction at 0x72f151d3 referenced memory at 0x72f151d3. The memory could not be written.Sometimes they will auto close, others I will have to force the shutdown.The thing that seems interesting is that there's a pattern to the memory addresses.When it's a software exe crashing, it's always 0x7xxx51d3.When it's explorer.exe crashing, it's always 0x7xxx87bc.
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Mar 17, 2009
So i have 32x Windows 7 I also have 8GB of memory.
My question is how much memory can this architecture actually see? its 32bit, so shouldn't it only see a max of 4? in the my computer properties, it tells me i have 8, but a bunch of programs tell me i have the 3.25.
Do i need to move to 64x? and what happens with the drivers for my custom built pc? will i be able to find them? (most of my disks wont install 32 bit drivers on Windows 7 beta) i cant really do the vista driver backup with driver max, because i use XP
any help? ideas? suggestions? Thoughts? Comments? Wize cracks?
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Mar 11, 2011
I was wondering can I upgrade from windows 7 32bit to windows 7 64bit using a 64bit upgrade edition? I got told on another forum it works aslong as you input the product key AFTER the installation not during?
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Jul 15, 2010
I am considering going to 64 bit for gaming as I believe it would be better on the games. I now have Windows 7 Pro 32 bit running. The way I understand it you need to purchase a brand new 64 bit OS. So what do I do with my 32 bit OS just trash it
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Nov 17, 2011
time has come to upgrade my bfg gts 250 1gb o/c! What is the best card to get in the �100-150 mark.If you look at my specs as i ant a card that will run sweet and give me good fps in skyrim!elder scrools V.(it has to be nvidia)not a fan of radeon
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Mar 20, 2012
I have just bought 4 gig of ram to help speed up my computer but when I put it in, it says that only 2.93 gig usable. Is there a way to use this other gig that i have.
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Feb 5, 2010
I'm upgrading a computer's ram from 512mb to 4 gb. The current OS is Windows Xp Home and switching it to Windows 7. In order for the computer to see 4 gb of Ram would I have to use a 64 bit Windows 7 regardless of hardware?
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Jan 15, 2013
upgrade ddr to 1gb ram
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Dec 22, 2012
I have Hitman: Absolution and Microsoft Office 2010, that both need Windows 7. Luckily, I have an official Windows 7 install disc for both 32 and 64. Now, backing up all my qaqa on 4.7 GB dvd discs would be a hassle, and that would be what I'm looking at because there is only one hard drive. My question: What are the downsides to just installing Windows 7 64 bit over Windows XP 64 bit, rather than backup files -> reformat -> clean install?
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Oct 7, 2011
I recently got a new computer, built it from the ground up for gaming. My school is part of MSDNAA fun time so I was able to get a free version of Windows 7 64bit service pack 1. I downloaded the files and it was an .iso file.
The first try, I ended up burning the .iso file its self to a disk with out mounting it then downloading the files onto the disk that way. So that didn't work.
The next thing I tried was downloading the actual files needed to install the OS onto a flash drive. The reason that didn't work was because I didn't format the flash drive correctly before I downloaded the files onto it. I then tried to format the flash drive but now I can't even open it or do anything else with it.
I ended up asking a friend who had a boot disk for Windows 7. The only problem is that he didn't know if it was 32 bit or 64. This disk actually worked... the only problem is that it's 32 bit.
I ended up getting another disk and downloaded the, what I believe, right files onto it. Popped it into my new computer to hopefully install the 64 bit version of the OS and over right the 32 bit version, or have it reformat my hard drive then install the OS. So far it isn't working.
Is there any advice I could get from you guys. I was thinking about wiping my hard drive and starting from scratch, hoping that the 64 bit disk I burned would work. So far, I haven't been able to actually wipe it, so I'm at a bit of a cross roads.
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Jun 5, 2012
I am currently running Windows 7 Home Premium on a basic HD. I recently purchased a new SSD and a full installation of Windows Ultimate.
I would like to install Windows Ultimate to the SSD and use my old HD as a secondary storage device. Most importantly, I do not want to lose any of my documents or personal files currently stored on the old HD.
I'm looking for advice or recommendations on the best approach here. Should I do a full Win7 Ultimate install to the SSD and leave Win7 Home Premium on the secondary drive? Or, is there a better way to migrate files from the secondary drive to the new SSD and then format the old HD?
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Feb 18, 2010
My machine (a very powerful 64bit one) wouldnt let me update from XP Professional to Windows 7 64 bit, but would allow me to update (clean install) to 32 bit. Now 32 is in can I upgrade to 64?
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Apr 22, 2012
I was looking up previous topics regarding upgrading to Windows 7 and was not really finding any definitive answers. I have been perfectly happy and content with Windows XP Home Edition SP3 and have been flirting with the idea of upgrading to Windows 7What brought me to this was I want to install and play Battlefield 3 which only runs on Windows 7. I have a nice system even by today's standards, so I ran the Microsoft's upgrade to Windows 7 app checker. It told me that most programs would be fine but there are some like K-lite's Codec Pack and such that it is unclear if there is compatability. Now I am not going to backup data, clean install Windows 7, and reinstall all programs and apps just to play one game.
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Nov 19, 2012
My pc is old.500gb space, 2gb ram.Tired of xp, I want to upgrade to win7 ultimate. I have original cd.One of the reasons im doing this is becoz, I'm a gamer and lot of new games are not supporting win xp anymore.
1. How to do it?
2. I have 180gb worth data on pc, is it possible to recover/keep data as it is without transferring it somewhere else (I have 4 drives)
3. can i have xp on 1 drive and win7 on other?
4. I dont know which version I have, I think its 32bit. My xp is also 32bit , does it matter?
5. I have all installation cd's, everything. what else do i need?
6. How to connect to internet in win7. I have win7 on my laptop and I dunno how to.
7. my Dvd drive is not working properly , my sis has win 7 in usb , can win 7 be installed from usb?
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Oct 26, 2012
I am new to this forum, I was a Desktop/Network engineer (before Windows 7 came out).I would like to hear any tips or tricks on upgrading from 32 to 64. I know you have to completely reformat ETc. To give you a slight heads up my HDD is already partitioned and its a new notebook 8MB fitted Ramm (but obviously only 2 MB being utilized (careful choice of words there!) I am currently checking first my hardware drivers to make sure there compatible
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Oct 27, 2009
I have a winfast k8m890m2ma-rs2h motherboard and i want to upgrade my ram to 4 gig.
I dont know if i am able to though, because the infomation on the box and in the manuel doesnt tell me how much ram the motherboard can support. It is an am2 socket board but no where does it say the amount of ram it supports.
I was woundering if anyone has this board and/or knows how much ram this motherboard can support?
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Dec 11, 2012
Ok so i bought a new CPU off of amazon the other day it was a Athlon II X4 630 and I got it in the mail and installed it today. Well I decided to try and put my other stick of ram(2x4gb) in to see if it would detect as dual channel with this CPU and to my surprise it did. I tried booting into windows and it just kept restarting. One time it gave me a blue screen saying Machine Check Exception. After that one it would not give me any other blue screens just kept restarting as soon as it hit the login screen for Windows 7. Then I took the other stick back out and it logged in for a few sec and started to load windows and such then it restarted with a bluescreen giving me this error code 0x000000124.
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