Win7 64 bits freezes with 2x2GB, but works with 2GB. The freeze occurs randomly (between 5 min and some hours after rebooting), is sudden, everything in the screen is stopped, no BSOD, no event log (except afterwards that detects the unproper shutdown).
I tried dual channel and single channel mode, to no avail.
With 2GB, I have been running for almost a week, no matter which of the two memory sticks I plug in, so apparently both of them are working properly.
The motherboard has 4 DDR2 banks, I have tried almost every combination: A1-A2 (dual channel, reccomended setting), A1-B2 (single), B1-B2 (dual on secondary banks).
My specs are at the left, but most notably it is Kingston memory and the motherboard is ASUS P5KC.
(EDIT: Tried this one 32-bit and 64-bit verision of ultimate, using different ROMs if you guys are suggesting WIN7 format, last resort would be going back to XP but I got so adjusted to W7 now it would suck ..) have been having this problem for a while now and it is REALLY getting on my nerves!I am pretty good with computers and i'm sure I can follow instructions if you guys just give me a trail of what might be happening.I had none of these problems when using XP, I have been trying to uninstall NOD32 and replacing it with kaspersky, removing f.lux (screen light manipulating program), doing memtest which did not show any errors.What should I do about this?! Happens every one- or two days. gb RAM and if it would beF615M-P33 Microstar-something motherboard.it is driving me crazy.Btw, I searched through the whole internet but people mostly had this problem with reboots, while installing or just booting, didn't find anyone who had few sec freeze followed by whitescreen that forced me too reboot.
Just recently installed Windows 7 x64 RC1 (Build 7100) on my HP DV6000 notebook, it has core2duo and integrated video card, etc.
The main issue I am having is that, everything works just fine (even faster than vista sometimes, which originally came with my notebook), but randomly, the system will stop responding (everything about it, the system will even stop sending data packets out over wireless or lan), and the harddrive light will lit up (not blinking just constant lit).
The mouse usually can be moved about but it cannot be used to click anything. After a few minutes the system will go back to normal. This is absolutely horrible when I am playing a game, as I would have to keep my fingers on the keyboard just incase the game would "defrost" suddenly.
The same issue also happened when I install the 32bit of Windows 7 rc1 on the same notebook. However this is not happening on my P4 notebook (IBM R40) so I can only assume that this is a hardware issue. But I have no references/parameters on how to trouble-shoot this. Anyone got a clue?
When i start my computer it hangs on windows 7 welcome blue screen. Then sometimes when i start it again it starts normally and sometimes it again hangs on welcome screen.Then i start in safe mode scan for viruses with microsoft windows essential and malwarebytes but there is no virus. I restart from the windows restore point and then windows start normally everything working but there is a error saying "system restore didnot complete successfully". Everything is working fine but whenever i restart this problem occurs.
I just brought a new pc with win 7 pre-installed. Systems goes very well and never have problem except when I gaming. The screen will randomly freeze and require a hard reset. I tried to reinstall the graphic driver several times but it doesn't help at all. [code]
But when i play pc games (all games). sometimes it just freeze randomly. i dont know why it is just going on freeze mode 1-2 sec and than back to normal
i have random BSOD and windows freeze. I can have 1 a day or 4-5 in 30 minutes. It happen at aniytime, when i'm listening music, surfing the net, playing games, working with Excell or Words, etc. Sometimes, when a BSOD occur, i have to make reset because the computer is frozen. I sent bak the PC where i bought it but nobody found the problem.. I tried a memtest but everything was ok.
Spec: OS: Windows 7 Premium Intel Pentium Core Duo E8400 3GHZ Antec NSK4480 380 Watts Motherboards Intel DG41TY 2 Gig DDR2 800MHZ KVR HD: 320 Gig W..D 7200 RPM DVD Burner LG Multi-mode 22X Sound Intel HD 5.1 Intel Chipset G35 Express replace by Ati Radeon X1650 PCI Express
My specs are: Duo Cereon 2x2.4Ghz 4Gb ram Radeon 7700 HD Windows 7 Professional
Its completly new but here is the kick. Sometimes when i use firefox..IE or opera or chrome....it works fine...sometimes when i press somewhere It freezes...but most common freeze is when i close browser...
I looked around internet and i can't find anything like this... I mean PC freezes like picture...i waited over 12 hours...and it was still frozen nothing seems to react...Keyboard or mouse...only to unfreeze i have to do hard reset
I was wondering if you could help me out with a problem I have experienced recently. Since a week ago, my computer has started to freeze at random times, which would lead to some random applications closing such as chrome or microsoft security control. I can still use my mouse and such, but the computer would be completely unresponsive. I have tried to do clean installs, with vista, and the problem still persists. I then used windows 7 to do a clean install and the problem still occurs. And at almost every startup the CHKDSK runs. I tried updating my graphics card, and still nothing has happened.
My home built computer has been having random crashes since August, but before then it worked fine. Historically, the crashes have happened in various situations, changing with each attempt to fix them. The most recent change I made to my system was to get rid of Norton Internet Security and replace it with Microsoft Security Essentials. Since then the crashes have become a bit more reproducible: about half the time I try to watch streaming video online the screen will freeze and the sound will stutter, requiring a hard reset.
I have run windows memory diagnostic, prime95, and various graphics card stress tests repeatedly, so I feel I can confidently say the problem is not hardware. Besides, this only started a few months ago, and my computer had been working just fine for a few months before then.
I had no idea where to put this, so I've chosen General.I've had a major issue lately: Every short once in a while, only when I open my primary partition Drive C, explorer.exe freezes and the only way out is to close it.I have no idea why this occurs, and can only really tell that this closing also takes an enormous amount of time.
I went to hop on my computer as it wasn't in standby, just had been sitting there in the on position, I clicked on one of those catchy news articles on Yahoo, and then the screen freaked out and the color pink started to slowly take over my screen. I couldn't move mouse, nor keyboard. A hard reset was the only way out.
Alas, upon reaching the log in screen, I click my name, and await the load. Oh, but my computer wasn't having that, it decided that I will be presented with a big gray screen at first, then I restarted again, a pink screen, upon another restart a black screen. This happens always after I click on my name, and it goes to load the desktop.
So I tried scouring the net, tried every possible little solution I could think of, except most of the people's problems I found weren't like mine, theirs was the blinking mouse and black screen deal, mind doesn't even show a mouse cursor, it just goes into a solid color and freezes. Which a hard reboot is the only way out.
My computer: Tech Support Guy System Info Utility version 1.0.0.2 OS Version: Microsoft Windows 7 Ultimate, Service Pack 1, 64 bit Processor: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, Intel64 Family 6 Model 26 Stepping 4 Processor Count: 8 RAM: 6135 Mb Graphics Card: NVIDIA GeForce GTX 280, 1024 Mb Hard Drives: C: Total - 476937 MB, Free - 42706 MB; Motherboard: ASUSTeK Computer INC., P6T DELUXE Antivirus: AVG Anti-Virus, Disabled
I am currently sitting in safemode with network support, camping this thread. So with that knowledge, safe mode boots up just fine with everything in tact. The things I tried: Check disk, it came back with an error I was only able to get to pop up once, so I don't have an exact phrasing of what it said, but basically something about a software change that couldn't be updated and then went to load up.
I did the memory check and it had no errors Did all the standard checks with my anti-virus software. I will even virtually kiss your face to death. Cause I am a broke college girl with like no money to buy extra hard-drives to backup all my school work. Which is pretty significant considering we're late into the semester.
I'm running Windows 7 home premium 64 bit. My my laptop is about 6 months old with 8gb RAM. I have recently done a fresh install and ever since then I'm getting random screen freezes (it never happened before fresh install)... the mouse, keys, ctrl alt delete etc.wont respond and the only way out is to hold down power and restart.I thought it could be a RAM problem but I have checked with memtest with no problems found. I have also scanned with malwarbytes antimalware with nothing found.
My computer has been randomly shutting down for the past few days, and i have no idea what could be causing it.i'm currently running windows 7 home premium x64. it is OEM preinstalled.the laptop is a T520 from lenovo and is approximately a month old. the os is the same age as it came with the laptop, so about a month old.
Everyday, at least once a day I have my wired connection drop with the message 'No Network Access'. I try to disable and re-enable the wired adapter only to have the computer freeze. No BSOD, Windows simply freezes, mouse doesn't move, nothing at all.I have to restart my computer for it to function again.Windows 7 64 Bit TA890FXE Motherboard (Realtek onboard LAN adapter)I can't seem to find the cause of it I've uninstalled and reinstalled the adapter drivers from the motherboard's manufacturer website, windows update and even the manufacturer website, it still drops the connection after a decent session on the computer.
Windows 7 sp1 on hp 6550 probook, i5 450M processor with 8gb ram.
Been using this machine for 2 years no problem, suddenly its all freezing up. Any app I start sits and goes to "not responding" and eventually returns, even windows explorer takes minutes to open a folder. Browsers take forever to load a page. Its exactly like a memory leak or a process sucking all the memory, but in task manager cpu usage is v low about 10%, memory usage v low about 40% of 8gb, and no one process is taking lots of memory, Ive rebooted several times no change Ive installed all latest updates no change Ive run scannow and no issues were found Ive run a chkdsk on response was volume is clean ( almost instantly?) Cpu temp is fine at around 55 C
Ive run malwarebytes and found no malware Ive run a full virus scan with Avira and no viruses
Ive done a system restore to as far back as I could go (only to this morning) but no help.
I started to get random BSODs, usually after a few hours after turning on my PC. The only major change I made was a firmware upgrade to my Asus P8Z68-V Pro MB to the latest iteration: 3203 released Feb 21/12. Recently my website got hacked via ftp password breach but I ran a full system AV & Malware scan and results were clean.
Windows 7 64-bit (student upgrade version), approx 8 months old. System: Intel i5 2500k cpu @ stock, 8800GT, 16GB G.Skill PC3-12800 ddr3 ram, Windows booting off a WD 1.5gb Black HDD
BSOD occuring randomly at no specific time.(atleast 4 times a day)All my browsers keep on crashing.Windows explorer and catalyst control center also crash a lot.Did memtest previously overnight didn't get any errors.checked the system with replacing each memory stick individually,ran similarly with each one of them.
Windows 7 X64-Retail version one and half year old hardware(problem was there from almost an year) OS reinstalled 3 months back.
I bought a new computer in Feb 2012 and the people that I bought it from put it together and I installed Windows 7 Professional 64 bit. Within the first week I was getting lots of random blue screens but being busy I couldn't deal with it and after the first week, then it was fine for about 2 months. I still have it under warranty.The blue screens were getting much more frequent, did memtest86 and had TONS of errors and took it in they said the ram was bad so they took out the bad ram and I've got it running now still with 8gigs.Took it home and every couple of days or hours or weeks I would get a blue screen related to memory such as MEMORY_MANAGEMENT or PAGE_FAULT_IN_NONPAGED_AREA etc. The people I purchased it from told me that they wouldn't look at it again until I've reinstalled Windows again from scratch. So I did. Same thing, random blue screens usually pointing to memory and at random times too (sometimes running a lot of things, other times it's been idle). I do shut my computer down every night.I decided to do another memtest86 and this time the memory seemed fine. Did chkdsk and it was fine. The people that I bought the computer from then took it back, looked at it for a day and said it must be the mouse, ethernet, power, keyboard, monitor, printer or something connected and that they wouldn't look at it until I'd swapped all that stuff.So I bought new speakers, new mouse, disconnected printer, new cables and a new ethernet cord (didn't buy a new monitor). Still getting random blue screens. I don't think it's related to a piece of hardware as I am running them all on another Windows 7 Pro 64 bit machine with no issues but just to be safe I swapped them all (except monitor).
So I've been having random BSOD's for 10 day's now - They appear at complete random and I can't tell why, Each time they display 'Memory Management' - I can normally diagnose them and narrow it down, However I cannot seem to do so. Can an expert have a look at the dumps and see if they can work it out?
For a couple of days now I've been getting emergency memory dumps at literally random times. I could be doing a game, or searching the internet, or just typing in a notepad document. I enclosed the latest minidump.
Suddenly my computer could just black out, looks like it is turning itself off, but not completely. The fans is still running, but can't use the computer and the screen is black.And yesterday I got a BSOD also. Don't know if this Memory Management issue has something to do with my earlier blackouts, but I hope so. So that there is only 1 thing to fix ;-)Yesterday I ran Memtest86+ for 10 passes and 22 hours. And I got zero errors. See picture.
I assembled a PC a year ago based around the Asus M4A87TDUSB3.0, with it was bundled a Phenon II X6 1090T and 2 x 2 GB fast DDR3. I have a 750W PSU, running a Radeon HD5570. I have a dual boot config, with Windows 7 64bit as default but also XP as other OS because there are some old games I really like that only work in XP (I tried emulation but software rendering isn't up to it). 90% of the time I'm in Windows 7. I've set up the system to that the Windows 7 partition isn't visible to XP, so that my Windows 7 restore points don't get wiped out when I boot into XP.Anyway, to cut a long story short, system has been working well, reliable and without issues for the last 10 months. However, a couple of months ago I decided to install a second drive of the same size but faster. I migrated the entire contents from the old drive to the new faster one without problems. I then reformatted the old drive and made it a dedicated backup drive for Genie Timeline. All worked well.
A couple of weeks later, I decided to upgrade the RAM from 4GB to 16GB and used Crucial's system scanner to find suitable upgrade. I took out the old modules, installed the 16GB new ones as a complete kit (with same latencies etc). First boot didn't seem to go well, system hanged before Windows Logo. I rebooted, went into BIOS and set the memory timings to Auto and set up Memory Counter to show on screen. I rebooted and it showed 16GB and it then booted into Windows normally. All fine, I did a Windows system rating and got 7.4's and 7.5's on everything apart from the HDD which comes in at 5.9Problem is, I now randomly get slow boots. It probably happens once in about 5 times, the entire boot sequence will take around 14 minutes whereas normally things are fine after about 3 minutes. I've pared down startup programs in MSconfig to really just the stuff I need to get by, so I know it's not that. If I shut down and restart, the chances are it boots fine again. It's not Windows Updates causing this, I can see those when that happens. I've taken out the memory modules and have cleaned the contacts with Servisol, unplugged and plugged the HDD connections back in. For a few days, the problem seemed to go away but it then came back.
When it's in its slow mode, everything is a bit sluggish, it's almost like I would imagine it would be with a minimum amount of memory or if it was running some heavy process in the background. I also notice when it's like this, that rather than the drive light being solidly on when booting, it's more of a fast flicker, with periods of inactivity lasting a few seconds.I'm not a technical expert, my guess is that it's either the hard drive or the memory. However, I'm also wondering if there is something in the BIOS that I need to do. Also, I've noticed that when shutting down, sometimes it doesn't quite feel like it's shutting down right, by this I mean that usually, in the last second before power off, the chassis fan runs to max as FanXpert hands control of the fans back to BIOS I guess
Acer Aspire 4740G. 2 years old. Last 1-2 weeks constant BSOD as per title, and random freezing up, forcing restart. On restart, random issues pop-up e.g. "Windows explorer is not working", "Login services not working (causes me to be logged into a new profile, all settings, icons, wallpaper gone)". The system has run the Memory Diagnostics test. Extracting from the Event Viewer, the results are as follows:
i'm having issues with my Windows 7 Ultimate 64 bit PC. Every so often it will just BSOD on me. I've had a look at the errors and it mentions MEMORY_MANAGEMENT and ntoskrnl.exe, but i don't really know what i'm doing so i figured i'd get some REAL help. I've recently installed new graphic drivers, hoping that might help but it just crashed on me again.Windows was pre installed on the machine and the machine itself is only a year old.
I have been experiencing random reboots which very often fail and occasional BSOD crashes, the last one refers to memory management. I am running Panda cloud antivirus and malwarebytes.Original OS was preinstalled retail version win xp proff. Current OS full retail version win 7 64bit home premium Hardware new Dec 2006. Dual boot 2 x sata hard drives?
Im having screen freezes every couple of days. My whole computer just freeze what its doing.Been
-on word -on a game -watching movies -transfering data
So no specifi thing sets it off.Cant alt-cnt-delete.Its like a screen shot of my computer and watching a picture. Cant even move the mouse.My keyboard can change colours via buttons on it (logitech g110). I cant even change the colours coz its like the whole pc is in a time freeze..Due to this i dont get an "windows had an unexpected error" message when i restart the computer...
Been having some crashes.At first they occurred on start up. Claiming the computer wasn't properly shut down. Now today, the other crashes started, with the first happening out of nowhere, the second happening upon starting a video game. I've been without crashes for a while now, only having used my browser(Opera) and copying some files to an external hard drive. As well as the SF tool.I only have 2 dump files available. SF tool file should be in attachments, unless I made a mistake somewhere
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?
I reformatted my computer multiple times, yet my computer seems to BSOD randomly.What happenes is that everything becomes unresponsive; cant alt+tab, cant ctrl+alt+del etc etc. everything freezes randomly... then boom, BSOD. its happened twice, with no apparent pattern.And then, when it restarts, it tries booting but then it goes into the boot selection screen and my SSD is nowhere to be found. I have to power off then power on again for it to boot up and log in.
- System - Provider [ Name] Microsoft-Windows-Kernel-Power [ Guid] {331C3B3A-2005-44C2-AC5E-77220C37D6B4}
