Virus Has Made Windows 7 Unusable
Nov 13, 2011
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.
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Sep 6, 2012
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.
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Jan 21, 2013
how do I check My labtop for virus and virus protection
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Dec 5, 2012
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
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Dec 8, 2012
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).
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Jan 2, 2010
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.
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Jul 17, 2010
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.
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Jan 6, 2012
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.
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May 19, 2012
I have an Acer Aspire 5532 running Windows 7 64 bit with 3.00 GB ram and I have 2.75 GB of ram saying unusable. My computer is and has been very slow and I haven't recently added or removed any hardware.I have checked 2 possible problems from info I found on this problem being I've located msconfig, boot, advanced options, max memory is "unchecked" and have checked my bios which do show the correct amount of memory but I can not enable "memory remap" because bios does not support. I've added a resource monitor screen shot below.
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Nov 3, 2012
I have windows 7, I have 3 harddisks.1 I use for my installation of windowsand on 2 harddisks I have my data but those 2 drives I made a mirror in Windows.What, if I reinstall windows, do I lose the data or does windows split the mirror?
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Jan 31, 2011
I have some 56 gb memory which shows unallocated in windows 7. I cant use that space . How do i use that space.
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Oct 16, 2011
how to run a ppt on vista that is made on windows7[spoiler][/spoiler]
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Oct 16, 2012
I have just purchased a new laptop with Windows Home Premium installed. I would like to copy from cd's I made from Microsoft Works on my old laptop which had Windows XP. What is the easiest way to do this if it can be done. install Microsoft Works on my new computer?
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Nov 27, 2009
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?
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Oct 5, 2011
The DVD Maker was producing DVDs with good sound and then when I tried to burn one all that came out was the video which was just fine but no sound?
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Feb 7, 2013
When I open a PDF file using Adobe, only one page opens, not the entire document. To access the next page, I have to open a new window. On my Vista computer, the entire document will open. How do I fix or change so the entire document opens?
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Feb 20, 2012
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.
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Dec 20, 2012
My daughter has an XP PC and an XP laptop that talks OK to a wireless printer. She now has a Win7 laptop. Am I right in thinking that the Win7 laptop cannot be made to 'see' the wireless printer because it has been set up on XP? It would be helpful to know before I get over there to spend some time investigating.
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Mar 27, 2011
I have a question on the use of the Recovery repair center CD, which was made on a 64 bit windows 7 system. My friend has a system running Vista 32 bit that has booting problems, so can he use this disk, or does it need to be only a 32 bit Vista only type of recovery disk ? His computer is a HP Pavillion a1744x with Vista Business 32 bit installed. Also is that recovery CD a free download available to burn the iso file to a CD?
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Aug 10, 2011
I have what I guess is now a pretty old Western Digital External Hard Drive (WD800B015) which worked fine on Windows XP, but the Retrospect 6.5 software that cam with it no longer works in Windows 7 (neither does my Oki B2200 printer or a Dell 924 all in one printer). Is there anywhere I can get drivers to suit or do I have to ditch the lot.
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Feb 13, 2012
My windows 7 boots up but there is no text under any of my icons. None of the menus have any text so the task windows are distorted and so are any buttons (which are all text free). I can get to my command prompt and the text display is fine (presumably it uses a different font) . I suspect my windows display font has been corrupted. I ran sfc scannow and it agreed that some files were corrupted but could not mend them. I have two solutions in mind:
1. How can I reinstall the font from the command line prompt? OR
2. can I set up a new user profile from the command prompt (and see if it all works fine under a new profile)
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Jul 12, 2012
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.
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Apr 21, 2012
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].
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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'.
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Jan 1, 2013
When I attempt to disable Windows fax and scan and internet printing client an error appears and all it says is that an error occured and no changes were made. It then prompts for a reboot as if something happened. I just did this install last week and finally have everything how I want it minus that. SP1 installed fine and no other issues. ic hecked the event viewer but see nothing in there when i try and disable the components.
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Jul 24, 2011
so what the heck, is cyberlink in cahoots with the media industry? should I not be able to run a 2011 bluray disk via powerdvd7.3 and have to chuck 100 bucks to get this working again? I have been able to run bluray in this version before (Terminal Salvation). I'm sorry I don't keep up with updates and just expect things to work, crazy consumer I am. It's not a defective ROM this LG CH08NLS10, so you can get that out of your pretty little heads right now ? is there any wonder why I haven't gone all Highdef yet?
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Mar 27, 2012
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.
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Jul 23, 2011
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Aug 22, 2012
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.
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Jun 13, 2012
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
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Jan 25, 2012
I have a 500GB hard drive that has 2 unusable bits of space. My obvious question is.Can it be fixed so they can be used or is this stuck like this?
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