Laptop Is Sluggish To The Point Of Being Unusable?
Sep 10, 2012
In short, my Dell Latitude E4310 laptop is sluggish to the point of being unusable. I am also unable to keep the Windows Defender service running.
Last week I had a blue screen error (code c000021a), presumably resulting from an improperly applied Windows update. I was able to return to an earlier instance of Windows and successfully apply the patches.
Here's what I've checked / done (not necessarily in this order).My BIOS is the most recent (A11), and BIOS diagnostics come up clean. Several safe mode virus & malware scans have come up clean. Windows Start-up Repair found no problem. I've run a clean boot to no avail -- Advanced Search The power plan seems normal, and I've (temporarily) uninsalled all anti-virus & malware programs. I've run disk clean-up and defragged the hard disk System properties, Advanced, Performance, Settings is set to 'Adjust for best performance' My Windows Experience Index scores range from 6.9 (processor) to 4.1 (graphics). Running a Windows System Health Report doesn't return anything. CHKDSK (right-click c:, properties, tools, error-checking) did find and repair some HDD errors. I'd attach the CHKDSK and WININIT logs, but neither is to be found in either my or the Admininstrator event logs. I've run SFC.EXE three times, and each time the verification only gets to 10% then fails, stating the following: "Windows Resource Protection could not perform the requested operation."
The SFC log looks normal save for the following: 2012-09-07 22:30:28, Info CSI 00000023 [SR] Cannot verify component files for b10e9bd0c69db5027b503ea3749c28f3, Version = 6.1.7600.16820, pA = PROCESSOR_ARCHITECTURE_AMD64 (9), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type neutral, TypeName neutral, PublicKey neutral, manifest is damaged (FALSE). I cannot find a file or folder anywhwere on my system named 'b10e9bd0c69db5027b503ea3749c28f3'.
I always encounter this when startup and shutting down.. very slow starup and shutting down.. when watching video the audio is very sluggish and my laptop freezes..
After I logon to my Windows 7 machine, the computer seems to freeze. Every once in ahwile I'll be able to do a little but it is painfully slow(3-5 mintues for one action). Everything runs normally in safe mode.Originally I thought my virus software of kaspersky 2012 was causing problems at startup, so unwisely I removed it. I can't get the machine to run long enough to get it reinstalled.The computer will start and run in safe mode. I have downloaded combofix. It runs and creates the log. It runs at an acceptable speed in normal mode after the combofix reboot where it is creating the log. However I can't launch any program because it says that a registry is marked for deletion. When I restart it goes back the computer being unusable.
i own a rental property with 2 apartments right next to each other. the front unit allows the back unit to use their wifi via their router but the back gets a very weak signal or sometimes none at all. the units as i mentioned are literally right next to each other & only separated by a wall. the apartments are not huge, i dont know how far away the router is exactly but it cant be far. the entire building is only 1300 square feet.
I am having problems with Java applications and computer. Both run slow and sluggish and Java apps are choppy. Laptop is 6 months old, and this problem just started 2 days ago. I ran scan disk, defrag, virus scan etc and nothing has helped.I ran Hijack this and saved the log file.
ComboFix was recommended to me in the past, so I disabled avast! and I ran ComboFix as an administrator. Once it was finished, my laptop rebooted and I was presented with the "Preparing Log Report" screen, so I eventually closed ComboFix. Nothing would run until I rebooted and now everything seems to have gone back to the way it was (sluggish performance included.)After some quick research, I came to realize that running ComboFix without assistance is a bad idea. I'd like to make sure I haven't done any damage to my system and, if possible, improve its performance.
My specs are as follows: Asus G50VT (BestBuy edition) Windows 7 Ultimate x64 Intel Core2 Duo P7450 (2.13GHz, dual core) 4GB RAM nVidia GeForce 9800M GS 512MB
Aftermarket Broadcom WiFi adapter (I needed this to run Mac OS X alongside Windows and Ubuntu, but only Windows is installed now.) Also, due to reheating, I recently removed the heatsinks from the CPU & CPU, cleaned out dust and applied Arctic Silver 5 thermal grease.
I have many applications on it which I rarely use but I still need them on occasionI moved my default profile to an external drive leaving my C: drive with nothing but the operating system yet there are still times when my computer is running at 100% CPU. How can these non-operating applications affect my system performance? I notice from the task manager that some of them are running. How can I find out which processes to remove when I don't recognize them by name? There are many which claim to be associated with Microsoft and Intel. Can I disable everything from starting with MSCONFIG
I am using Windows 7 Home Premium, 64 bit. HP m9500f computer. Ever since installing Windows 7 my mouse cursor gets slow when surfing the net at times. That is, to get the cursor across the screen I sometimes have to sweep the mouse two or three times in that direction because the cursor hesitates. If I close all browser windows and open up, e.g., Word, the problem persists. It usually clears up soon after.
I find that after leaving my box in suspend overnight, it is very sluggish to resume. But after being online for the first 10 mins the network goes down & I have to run network diagnostics to fix. The network card gets reset each time with a host not found fault. I am using a Edimax Wireless 802.11 b/g/n 32-bit PCI Adaptor (EW-7722In.). I am using the basic Windows driver as uninstalled the Edimax utility due to above fault. This may be two separate problems, (tho it would be nice to solve both.) I am carrying out a dsk chk as advised on these forums for slow resume from suspend/sleep.
I have a Dell Latitude E6420 with an Intel Core i7 processor and 4gb of RAM. Lately, my computer has become very sluggish; especially after coming out of sleep mode to the point I have to restart to have a decent performance. More importantly, often when in sleep mode or hibernation, the computer crashes. I've run two spyware programs (spybot and Malwarebyte's Anti-Malware) which removed a few issues, but the core problems persist. I've updated all microsoft programs (windows and office), run Norton virus scans, and CCleaner, but no change. Finally, I must say that at times the laptop runs really hot. That was never the case before.
My desktop computer came with Windows Vista 64 bit and it is an HP. I upgraded to windows 7 and since then my mouse has been freezing and sluggish when trying to do things in the browser (Mozzilla) or just going through documents. I have tried several mouses a USB and a wireless and still having the same problem. Is my computer not suited for Windows 7?
I have a brand new dm3t series laptop. There are two issues that I'm having with the laptop that no one can seem to figure out. I literally had an HP tech remote access my laptop and spend an hour trying to figure out what was wrong.
I have tried system restore, recovery, re installation of drivers and really everything else they've asked me to do. I turn to the forum to see if anyone is can help, thanks much.
1) First issue is very annoying. When I awake my computer from sleep the mouse is very sluggish and doesn't hardly respond to the track pad. Furthermore, the mouse is a magnify glass and when I do try to move the mouse via track pad it just zooms in and out. Oddly enough, after a few minutes of sitting there the mouse starts to work again. It's almost like the mouse has to warm up. It is very frustrating.
2) Second issue is the display on battery power. When on battery power the screen CONSTANTLY is dimming and brightening itself. For instance as I'm typing this thread the screen is brightening and dimming for no apparant reason. I'm not sure why and i'm sure it is wasting my battery. I've tried all sorts of power management tips/ticks and still nothing.
Any help would be appreciated, should I just return it? What can I do?
I recently installed ScriptLogic's Desktop Authority on my work computer (Windows 7 Professional 64-bit) thinking that it would help me with some stuff that I am doing here. Immediately after installing the product, my computer became super slow on the most simple tasks. Booting up and logging in now takes 10 minutes or more when it took only a couple minutes previously. Opening a program (mostly MS Office programs & IE, but not limited to) takes forever and appears to freeze at first. Installing a program takes minutes longer to simply show the initial install screen. Saving a file is also prolonged. Even opening a new tab in IE freezes the program up for a minute! It seems that most network related tasks are the ones effected. However Google Chrome and Firefox don't seem to be effected.
I've since removed the program which didn't make a difference. I've even started Windows in the minimal configuration via msconfig and it's still slow!!! WTF? I don't get it. I don't see anything in the Event Viewer to denote a problem. I just don't understand it. I'm at the point where I'm thinking I'll have to wipe and re-install Windows!
Often when I open a web page in any of my browsers, or a document in e.g. MS Word or Excel, or any file in its associated program, or sometimes even simply a new Explorer window, the mouse becomes sluggish for a few seconds, and in many cases I can hear the hard drive starting up for a second or two as well.I get the impression that the sluggish mouse problem occurs when Windows has to load something or render something new or check something "in the background" while I wait.But wait... it gets weirder: whenever my mouse becomes sluggish like that, the mouse usually overlaps the program that is opening a file, and if I can get my mouse away from that program, the mouse suddenly gets more responsive.This sluggishness also occurs immediately after I've created a new file or folder, or after I've renamed a file or folder.
As of maybe a month or two ago my computer has been acting rather strange. The first thing I noticed is that now whenever I need to restart my computer (for updates, ect.) the screen will flash for a few seconds, return to normal, flash for another second or two, and then properly restart. Then a few weeks after that, I noticed my computer having trouble when I play games on my comp (I built my comp originally as a gaming rig).
After exiting games like Minecraft, Red Orchestra 2, Total War, or any of the other games I play, my computer will act sluggish for a few minutes after they close. It generally takes a minute or two until my comp seems to be back up to speed. Another thing is that my computer seems to have a difficult time closing my games, especially Red Orchestra 2. When I exit RO2 my comp will sit there at the game screen as if its frozen (I can't move my mouse or anything) and then finally exit the game.
Then, after exiting the game my comp screen will be all distorted and it will take another 10 seconds or so for the screen to return to normal. RO2 is definitely the worst when it comes to closing, all of the other games for the most part close fine, but my comp will still perform slowly after I exit any game. Normally, after I exited a game I could jump right in to my browser, start menu, or any other app if I wanted to.
I am currently running windows professional 32bit, when i open my system properties it says i have 4 gig installed ram but only 2.06 gig of ram is usable. how do i fix this?
i am having a serious problem with internet explorer 9 every website i go onto will freeze i will have to recover it numerous times until its working again, i thought it may be a flash problem cause i couldn't play Internet videos page kept crashing, and websites that have a flashed based ad on them where crashing but i've uninstalled flash player and reinstalled, it's the most up to date, i have disabled the hardware acceleration option as thats been mentioned on other boards but the problem still exists.
i had to recover this webpage twice to get it working. i have ran malwarebytes and superanti spyware, as well as windows defender, malware bytes and sas both picked up trojans which have been removed and subsequent scans have revealed nothing else, so i am at a loss as to what may be causing this problem, its the same problem on chrome aswell. sometimes a video will play then the next one won't.
I am getting BSOSs more frequently that is making my pc unusable. I have attached the latest .dmp created. What is causing the BSODs. I have uploaded .dmp file to google docs. [URL].
So here is my issue. Was given a laptop recently, Pavilion g4, it has win7 home premium 64. I have a virus that has made it so I cannot make backup restore discs, system restore or anything. I was told to reformat my harddrive and fresh install win7 on there and that would correct the issue. But, no copy of win7 is in my possession.
We have a Maingear tower gaming system that is hanging after login for 20 to 30 minutes. This doesn't happen in Safe Mode; however we have reinstalled Windows 7 from scratch 4 times and reconfigured the SSD back to RAID 1 (former problem had them in another config). Patriot RAM 12GB passes with flying colors with Memtest 86+. We are at our wits end - tried just about everything other than dropping it off a tall building. We've removed extraneous cards, disabled legacy USB in BIOS, all to no avail. About 1 in 10 times it boots up and stays clean. Otherwise, it's useless and can't be used (just a spinning blue windows symbol).Even if you wait 1/2 hour and it clears up, it will rear it's ugly head later, making the system unusable.
This system has a clean install with only Zone Alarm installed (has the problem without Zone Alarm, too).We have very little to no BSOD and fan is running fine.Shall we pull the NVIDIA card?There was a shorted USB panel that was replaced by Maingear before this happened, but that may be a red herring. The panel works fine now.This is an i7 970 3.2 GHz 6 core system, ASUS X58 Sabertooth motherboardI thought it was hardware - not so sure now as Safe Mode seems stable
We have a Maingear gaming system that is hanging after login for 20 to 30 minutes. This doesn't happen in Safe Mode; however we have reinstalled Windows 7 from scratch 4 times and reconfigured the SSD back to RAID 1 (former problem had them in another config). Patriot RAM 12GB passes with flying colors with Memtest 86+. We are at our wits end - tried just about everything other than dropping it off a tall building. We've removed extraneous cards, disabled legacy USB in BIOS, all to no avail. About 1 in 10 times it boots up and stays clean. Otherwise, it's useless and can't be used (just a spinning blue windows symbol).
I thought it was hardware - not so sure now as Safe Mode seems stable.We have little to no BSOD, fan is running fine. Should we try removing the NVIDIA video card?This is an i7 970 3.2 GHz 6 core system with an ASUS Sabertooth X58 motherboard, 2 1 TB drives set to RAID 1 mirroring.The system is back to clean install with only Zone Alarm installed (problem happens without Zone Alarm, too).Is there any program that could give us insight as to what the system is doing when it locks up?This system had a shorted USB panel that was replaced by maingear and it is appears to have started around that time; but that may be a red herring. The USB panels works fine now (nothing is plugged into it right now).
So my keyboard and mouse are completely usable in the bios and during boot, but once the windows login screen opens up, there is a 30+ second delay before the keyboard and mouse become active. This doesn't appear to be a freeze or lag of any type, just like the keyboard and mouse hasn't been recognized yet. I have a printer and several external drives connected to my computer's USB ports, so I tried unplugging everything but the keyboard and mouse. The time goes down to about 5 seconds, however, the last few times I've tried, there was about a 10 second wait for the mouse to work after the keyboard worked. With only the mouse and keyboard plugged in, I feel this must be either 1) an issue with drivers loading or 2) a specific issue with my USB drivers. Here's what I've done so far to try and troubleshoot. Not sure what to do next.Used google (couldn't find anything that looked related enough to try)Unplugged everything but keyboard and mouse from USB ports - Decreased lag time to 5-15 secondsenabled boot logging, checked file for drivers not loading (attached)Checked bios for legacy USB enabled (it was)Double checked AV software (only MS Security Essentials and Malwarebytes installed, malwarebytes does not run any processes unless I start it up)Having multiple USB devices plugged in upon boot should not delay the usability of my keyboard and mouse.
I am suppose to have over 3,000 fonts on my PC but according to the Control Panel/Font I only have a little over 1600. I thought I was losing massive amount of fonts but found that all of a sudden the fonts are being placed into "Font Family Folders" and when I go into Adobe Illustrator the fonts are not found and they are unusable but I can see them in the Font Manager that I have on my desktop. How can I get them out of that "Font Family Folders"? It also seems like my computer is getting slower and slower. Uninstalled and reinstalled Illustrator CS5 but honestly didn't think it had anything to do with the program.
I noticed something similar happening in my previous laptop using Vista, but in Windows 7 it's almost unusable. As I'm typing the cursor will change positions either on the application (to another area of same application), or will jump to another document. At times I'll start to highlight something in Word to delete it, and as I hit "delete" the cursor switches to another part of the document, highlighting another paragraph and deleting it instead of what I was trying to delete.
At other times I see the cursor leave the document, go to one of the icons of another application at the bottom of the screen. Just as I hit "return" the cursor is now in another document and that document comes up on the screen instead of the one I was using. At first I was losing whole documents. But then I got smart enough to realize that they had been closed, or stuck somewhere, and I eventually could find them instead of losing all of the work I had done.
I've been composing emails and suddenly the email disappears. It was sent before I finished composing it. This happens about one every minute or so, and sometimes even more often. I can see the hourglass pop up on the screne as I move the mouse. When it pops up either the screen zoom changes, screen size changes, or jumps off to one of the other icons as I mentioned above. It looks to me as if the operating system is doing something else at those times, and if I'm going very fast (I type at about 100 wpm and up) that keystrokes get stuck somewhere I didn't intend for them to be.
I make that assumption because when I move the mouse fast and see the hourglass pop up that's when it happens with the mouse, so I'm assuming that it happens with keystrokes as well. But that's a guess. I also notice that if my finger drags across the mousepad on the laptop that sometimes that can cause this erratic behavior. Or if as I move the mouse instead of being in the center of the sensor pad I'm at the edge, that can create some real weird results.
I've been using win 7 ultimate (64bit) for almost week now. In that period I had one serious problem repeating 5 times if I'm not mistaken.
Message: "The file system structure on the disk is corrupt and unusable. Please run the chkdsk utility on the volume Data."
Volume Data is logical drive. Lots of personal data is stored there using WindowsXp. As soon as I installed win 7 and tried to move some data from System partition to Data partition my PC started having these issues. I've run some diagnostic tools that win 7 offers and learned that Dirty Flag bit was raised on logical drive. I've run chkdsk utility along with checking bad sectors and problem was fixed but only for a day. Problem usually arises when I try storing data on that drive. Chkdisk fixes this but on very short period of time. PC is year old and in that period I have never experienced any kind of trouble with HDD.
This message keeps repeating : A fatal hardware error has occurred. Reported by component: Processor Core Error Source: Machine Check Exception Error Type: Unknown Error Processor ID: 2
I have large amount of data stored on Data partition there for I'm not able to format that partition.
I have an OCZ vertex 3 as my boot drive and a 2TB Hitachi drive as my storage drive. When I installed the system, I changed the 2TB drive letter name to G. Recently, I installed a card reader into my system, which somehow made one of the card slots G and the 2TB D. Now I can't run any of my programs installed on the mechanical drive. I can't even open diskpart
A few months ago I built my first PC. All parts were brand new, except the graphics card. I couldn't afford the one I wanted so I used an old Radeon HD 4670 - a card that doesn't match the rest of the system in power.Maybe a week ago, I started getting blue screens. At first I'd be able to use the computer for hours before the BSOD. It would generally go by too fast for me to read what it said, though I caught a few error messages, which I will post below. I'd say about 5 days ago is when it became unusable. Sometimes I get a few minutes before it crashed, sometimes only 40 seconds or so. I have been using a family member's (extremely slow) Mac laptop for internet use, and also an iPod touch on the side. Needless to say, I'm beyond frustrated that I can't access any of my music or use a speedy computer to do what I want. I'm worried that I did something wrong while building - but why would it take months to become apparent?
- I ran memtest on the advice of a forum member. Two passes is what they recommended, and no errors popped up.
- I scheduled a check disk, although when I rebooted my computer to let it run, it only took 5-10 minutes - shouldn't it take WAY longer than that?
- System Restore. I tried yesterday and got a BSOD during. Today I was able to restore to the 24th (that was my earliest restore point), however about 2 minutes afterward I got the usual BSOD.
BSOD Errors:It has shown so many errors - it seems to literally be a new one each time. I don't know if I've even seen the same one twice. Sometimes it's on the top, in capital letters, and sometimes on the bottom, with an extension (a file). These are the ones I spotted (especially after I told it not to restart on error so I could read them):
Here is my dxdiag, from the 25th. ------------------ System Information ------------------ Time of this report: 7/25/2012, 14:38:50 Machine name: JAMES-PC
my girlfriend gave my her USB Flash Drive (LINK) and said, that it was write protectet.As you can see, this USB drive doesnt have any switch at all. She gave it to a friend of her, who used it to copy some data to her notebook and after my girlfriend got it back, the drive was write protected and it wasnt possible to write anything on it.My girlfried thinks her friend didnt remove the stick properly or maybe removed to early.
1. After that I tried to use the drive on several computers to check, if only my girlfriends MacBook was the Problem:
My notebook: Sony Vaio VPC CB3S1E with Windows 7 Her Macbook: MacBook Pro 13" Max OS X Lion My notebook using Ubuntu 12.04 disc version PC's in university which use Windows XP.
2. After we saw that the flash drive wasnt working on either of the systems, I looked on the internet for a solution. I did the same things which are described in THIS thread under Step 1 to 4.
3. Then I used HP Format Utility like Step 4 said. I used the software and now her MacBook doesnt recognize the flash drive at all and Windows 7 does recognize it, but when i click on it, Windows says that I have to insert a removable media in E:
4. Now that the flash drive wasnt usable at all, I tried to the other steps (1, 2, 3, 5 & 6), which where described in the thread but nothing works.
Has anyone run across this? Whenever I install a program via the DVD drive or from a mounted ISO the install is painfully slow. The system them responds super slow. This also happens when transferring files from multiple drives. I understand there will be a lag when the hard drive is in use, but this never happened under the same setup in Vista.
I had installed ubuntu 10.10 on my lap Dell N5010 model recently, After few days i got blue screen error message then i decided to format my hard disk, with a windows 7 ultimate version which i got through internet. then i thought to format the system completely so while installing i went to advanced disk options and deleted all drives when i did this the drive which has name primary is detected after installation. the drivers which are under category of logical are not getting displayed in my computer and also in partition manager it is showing as unusable space.
