Computer Goes Very Slow Even After Reformatting
Mar 18, 2012
My dad's laptop had gotten a bunch of viruses/rootkits, so I decided to use KillDisk and erase everything with one pass.
Everything gets done and I reinstall Win 7 Home Premium 64bit. Install everything and use the laptop like normal.
For the first five minutes, everything is fine. Loads programs up in a couple of settings.
After the five minutes, it starts getting very slow. The mouse is lagging. Everything takes a couple of minutes to load. The only thing I even did besides have it on was install Windows Update when you first reformat.
After a few more KillDisks and reformatting. the same problem is happening. I know rootkits are harder to kill than most, but can it be possible it is STILL alive?
I also am thinking maybe something inside the laptop is wrong (CPU, HDD.) How would I be able to check this to let you guys know? I will try the HP Recovery Manager in a while and see if there is any difference.
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Jun 9, 2011
This problem has come back several times after reformatting. When opening or closing a window, the animations that would take miliseconds suddenly take 10 seconds. I can see the program running perfectly fine as it loads, but I am unable to interact with it. I then go into some games like Civilization 5 or Recettear and the animations that would be quick take about 10 times as long to execute. This did not become an issue until Mid May, and Reformatting delays the bug from coming back. the only recent additions in hardware are a replacement motherboard(old one broke, ram difficulties), and a new CPU fan. Flash videos also work just fine
I am running the following:
Intel Core i5
ATI 5870
8gb RAM
60gb SSD
500gb HDD
ASROCK P55 Pro
650 PSU
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Dec 30, 2012
A friend of mine gave me his computer to perform a quick reformat intoIt had two hard drives, and asked me to please reformat all of them. However One of the hard drives was not being detected with windows, so I went to disk manager, and formatted/shut it off.Now whenever I try to boot back into windows I get the message Grub Rescue, and am unable to boot into windows.I do not have a linux CD, and I only have a windows 7 professional installation disk which is not working since I get the message ''Windows has encountered a problem communicating with a device connected to your computer''Status 0xc00000e9If I try to boot windows from an USB flash, it does not get recognized and it displays Grub rescue again
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Jun 18, 2012
[code] My computer was stuttering badly recently. It runs smoothly in games like FIFA 12 initially, but after a period of time (could be 5 minutes or an hour), the game starts to stutter. FPS doesn't really drop but the game stutters so badly I couldn't even play it. As I exit and try to load Skyrim, the initial loading might take up to 5 minutes, which is incredulous even when loading the world map. That aside, Firefox was also stuttering whenever I tried to scroll, be it a page full of graphics, a text file or pdf.All these problems could be 'reset' by restarting my computer but the symptoms just come back soon after. Thought I might have too many programs installed, so I decided to reformat my computer and reinstall a clean copy of Windows 7 Ultimate x64. Didn't really help though. After installing all my drivers, the problems persist.I am currently using AVG as anti-virus and didn't detect any rootkit virus or anything.
My CPU temperatures are fairly normal for Core 2 Duo E6600, doesn't go past 60C in the tropics. The CPU loads <10% when idle and max out when playing games. Same goes for GPU. None of them are overclocked. The problems only happen in the past month or so. Encountered no such problem previously, therefore I suspect it could be fault on the hardware part.
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Aug 23, 2012
i have recently landed a job where i will be trouble shooting windows systems. this has brought me to realize hey i have no idea how to find a remove viruses without reformatting the computer. nor do i know how to check a file to see if it was safe or not, even if i opened it in a virtual pc or sandbox.currently i have no money, so going to school for a computer science education is not in my near future, but i have access to books and internet resources that i can learn on my own from. so what i need help with is where should i start. can anyone give some advice of how to go from a user that knows how to download drivers for your video card and replace broken hard drives to someone that can find viruses you never knew you had. what should i learn first so i am not watching Internet lectures that are above my head thus i don't get much from them.
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Mar 25, 2012
Computer runs very slow. Computer freezes randomly. Does not want to boot past windows startup except for in safe mode(SOMETIMES). IF IT BOOTS takes and an incredibly long time to get to the desktop (20-45min). Does not want to run programs. Runs EXTREMELY slowly (makes a windows 95 pc look like a speed demon.) Random restarts, restart loops, and shutdowns. Sometimes after turning on it will immediately shut off then turn back on. Keeps recommending windows repair on startup. Wants to run chkdsk, then freezes on it.Malware detection programs. Hardware diagnostic programs. registry tools. disk defrags. Driver updates. Windows updates. BIOS update. System restore. Windows repair tool. Repair installation (twice). WINDOWS 7 CLEAN INSTALLATION (twice).Exactly the same as the first day it started happening. So not only did I lose all programs and files, but my pc still runs like crap. Also, this is a higher end pc under a year old. [code]
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Sep 12, 2011
im having a trouble with my Lifebook.. i want to reformat or recover everything.. because its been a month that my SD READER can not recognize.
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Oct 1, 2011
I've been hit by viruses in the past months and I believe that ever since I got this computer - less than a year ago, there were problems with the security as I've had a difficult time updating Windows, and maybe that's the reason I got hit twice in less than one year, even though I used virus protection and firewall. So I figure, since I don't have this computer for very long, there isn't that much stored , so I might as well back up and store whatever is on the HD and reformat the system, start afresh. I did once reformat an old computer - it was Win XP, and that is all the experience I have had so far, so I'm wondering if anyone has any pointers for me before I start. In general I believe I only need to insert the OS disk and reboot, making sure it boots from disk, and then wait for prompts and choose to reformat.
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Oct 19, 2012
After having tons of issues with my PC, I finally got around to reformating and reinstalling XP for the first time since 2009. Around the same time I ordered a Windows 7 Pro Upgrade disc online, but went ahead and reinstalled XP to get me going while I waited for Windows 7 to arrive.As usual, XP was a PITA to reinstall. Had to get on the laptop to find an Intel ethernet driver for the mobo just to be able to get online, and then had to find drivers for other stuff after getting a whole list of yellow 's in the hardware listWell yesterday Windows 7 arrived, and I installed it last night, doing another format of the entire 250GB C drive and installing Windows 7 fresh. Everything went so smoothly, I was amazed. It picked up all the drivers it needed, and when everything was finished I ended up with only a single for the Intel Simple Communications Controller, which was remedied with another driver for the Intel mobo.
I've been using Windows 7 x64 at my office for 3 years now, but it has been some time since I've done a fresh install of it. Sooo much easier than XP in just about every way. *edit* I did install the x86 version since I'm still only running 3 GB RAM. In the near future I plan on upgrading the CPU and mobo and installing 16 GB RAM along with Windows 7 x64. Hope I don't have any issues being that this Windows is an upgrade version and there won't be any trace of XP when I do the hardware upgrades.
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Oct 31, 2009
I read about the fact that windows 7 doesn't reformat the harddrives and leaves all your old clutter on and just creates a new section of clutter.
I read I could pick to repartion if if restarted booting up from Windows 7 on the CD.. Which I did, but never saw any offer to repartion (which I would love to do because my drive on XP had to be spliced into 2 partiions because XP could not handle the size.. I would love to go to one partion.) But I know repartioning also reformats..
Anyway I guess I did a clean install (although I saw nothing that offered the clean install, but I know moving for XP to 7 needed that.)
It just forced me to put everythine into a windows.old folder (which I can't find).. And looking at my drive the either windows 7 is a REAL pig, or yup... my old data is eatting up my space with it's clutter. Although 7 is up, I want a redo.. Can anyone tell me how to do it right with a repartion and format?
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Dec 29, 2012
Tonight I was reformatting my external hard drive when I accidentally chose the wrong drive and reformatted my internal hard drive. My screen went black and now I have a computer with no operating to boot up. What are my chances of recovering? How can I recover my hard drive?
P. S. I tried doing a system restore and my disks hang on 80% completion twice now.
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Aug 9, 2012
I had the google redirect virus.. tried removing it myself through different methods.. still remained, so I decided to back up all my things and just reformat and reinstall. yesterday I did a dell factory image restore though, instead of doing a OS re-installation using my windows 7 disc, entering my product key etc (probably should have...)long story short: my mouse is lagging. i should note it started to lag before i did the factory restore also. at that point i figured it was just the virus/malware.but it's still here and driving me crazy. i googled and poked around the forums- following different advice to no avail. i performed all of the dell hardware diagnostic tests- passed them. i've done sfc /scannow 3+ times. tells me there are corrupt files but are unable to fix them. log shows:
2012-08-09 15:48:26, Info CSI 00000200 [SR] Cannot repair member file [l:20{10}]"tcpmon.ini" of Microsoft-Windows-Printing-StandardPortMonitor-TCPMonINI, Version = 6.1.7600.16385, pA = PROCESSOR_ARCHITECTURE_AMD64 (9), Culture neutral, VersionScope = 1 nonSxS,
[code]....
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Aug 11, 2011
Here is the link to the old foru:am trying to figure out if I should just go ahead and do a clean [re]install or create a partition first. I am not good with partitions.
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Nov 30, 2012
When I reboot the laptop to install Windows XP, it goes well. But when it comes to the page where you can Select, Delete or Create a partition, the laptop's system drive is not showing. The page only shows the USB drive as my drive C, because it is my priority right? So now, I cannot reformat the laptop because the system drive of the laptop is not showing. What and where is the problem? Is it the bootable USB? or there is another way to make a downgrade? or the problem is my system drive?
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Apr 2, 2012
I've been directed over here by the malware board. My computer has a rootkit virus and it has been recommended to me that I reformat my hardrive. I am terrified of doing it wrong and would feel comfortable if one of your clever folk could help me through it. I have windows 7 home premium on a sony viao with a 64bit operating system. I can't seem to find any recovery disks,on the system restore options its seems i can only restore it to an earlier point in time.
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Sep 11, 2010
I mistakenly deleted the recovery partition when I was trying to formatting the hard drive, I dont know much about how it works so what would be the best way to remake it and have it function the same way the other one did (which I also dont know how that worked) or is there a better method. This is also a new Samsung hard drive with windows 7 Home premium
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May 18, 2011
My PC is set up for dual booting...first OS installed is Windows XP sp3 and the second is Windows 7 Ultimate x32. Both are installed on separate hard drives. I want to reformat the drive with Windows 7 on it and do a clean install of itctions on how to do this? For some reason I can't get the PC to boot up with the DVD disc instead of the hard drives, and I don't know much about the BIOS to mess around in there.
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Jun 15, 2012
So my PC was recently infected with viruses, and I was able to get rid of them with Malware bytes and Microsoft Security Essentials.I;m not sure if I completely got rid of the viruses so I want to just completely wipe my hard drive and get rid of it all. When I go to reformat my Hard Disk, Windows says I cannot because it's in use.I google'd around and some guides are saying that I'd be able to reformat and boot up through the Win. 7 installation disk; the problem is that I don't have a Win 7. installation disk.
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Dec 19, 2009
I'm going to be reformatting my hard drive. However this time around I realized I might have a problem.
I originally purchased my pc with windows vista, but then when windows 7 came out I purchased it and immediately installed it on my computer. Bottom line, the factory image of my drive contains windows vista and my current operating system is windows 7.
So, If i go ahead and reformat my hard drive my system will revert back to windows vista (right?). I still have the windows 7 installation cds and the product key. So, can I just reformat and then just simply reinstall windows 7 with the cds and the product key? Or is it more complicated than that?
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Mar 12, 2011
anybody knows how to reformatting the hard drive disc at the setup?
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May 26, 2012
Currently I'm interested in upgrading to Windows 7 from Vista, unfortunately I've accumulated a collection of programs and media that I would not be interested in losing.
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Jan 17, 2013
I am having issues with my computer and am planning on reformatting. I have a terabite hard drive which I moved everything to and a half terrabite hard drive which has Windows 7 and all that on it. If I reformat will it remove everything from all the hard drives or just the one I choose to install Windows 7 on?
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Mar 14, 2011
Reformatting HP mini doesn't have a disk drive
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Nov 3, 2011
You know, these previous days I haven't used my laptop because of some problems, I already posted my problem still waiting for the result and i'm really out of patience now.. So what's on my mind now is to reinstall the os or reformatting hard disk.. which is better can i choose reformatting the hard disk because it is faster than reinstalling windows? What will happen when i reformat the hard drive? will the system go back normal? i don't care now about my files since i have a backup what i want is to back my laptop in good state..
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Jan 15, 2013
I am about to reformat my hard drive, long story as to why, but I am starting from scratch. I know how to install windows, drivers etc. But one thing I am not sure about is configuring the RAID, as I wasn't the one who did it when we installed everything. I am asunming that when I reformat the RAID will need to be reconfigured? I have RAID 5 with three hard drives, each 500 GB. I have a program called Intel Rapid Storage Technology that "manages" the hard drives,but if I am correct I have to set up RAID before installing windows. How to configure the RAID the same way I currently have it? This is a homebuilt comp, i7 930 2.8 ghz, 6 GB RAM, Windows 7 Pro 64-bit, Gigabyte motherboard...
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Feb 12, 2013
Webcam stopped working after reformatting and reinstalling O/S. Cant get it to work! Webcam program says it dont see a webcam plugged in but its built in my laptop.
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Dec 11, 2011
I hsve a very new computer an acer. I also have high speed internet . the computer is only a couple of months old.
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Jun 9, 2009
i have a toshiba laptop 4 gb ram 2.66 processor 9800mgt video card.
this week i have installed windows 7 and whenever i open a new window my computer seems to slow down like the window comes but slower.
and in flash games whenever i play a flash game it's slows down like when you get low fps on normal games.
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Sep 2, 2009
I put out a post a day or two ago about my 64 bit Windows 7 on my Intel E6550 was slow. After the response I got from you guys I am going to stay with the 64 bit no matter what. So I figure I can go out and just build another computer and reload Windows 7 (64 bit from scratch) or find a program which I though you guys could help me with. There are dozens of programs out there that say it will make your computer faster, fix your registry, Hard Drive problems and so on.
I had one of these programs about 15 years ago but I quit using them as I got better with computers but I feel I could use one now because I generally don't trust them but if it screws up my computer, so what, I have backups and I have other computers and I really don't care or mind if I have to format and re-load, it might give me something to do in my old age. So my question is can you recommend anything?
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Apr 19, 2012
when I ran sfc scan recently it found a problem that can't be repaired (I've run the scan numerous times). upon checking sfc details, this appears to be the problem.Cannot repair member file [l:22{11}]"PINTLGB.IMD" of Microsoft-Windows-IME-Simplified-Chinese-Core, Version = 6.1.7601.17514, pA = PROCESSOR_ARCHITECTURE_AMD64 (9), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type neutral, TypeName neutral, PublicKey neutral in the store, hash mismatch Cannot repair member file [l:22{11}]"PINTLGB.IMD" of Microsoft-Windows-IME-Simplified-Chinese-Core, Version = 6.1.7601.17514, pA = PROCESSOR_ARCHITECTURE_AMD64 (9), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type neutral, TypeName neutral, PublicKey neutral in the store, hash mismatch This component was referenced by [l:202{101}]"Microsoft-Windows-Foundation-Package~31bf3856ad364e35~amd64~~6.1.7601.17514.WindowsFoundationDelivery" Could not reproject corrupted file [ml:520{260},l:62{31}]"??C:WindowsIMEIMESC5DICTS"[l:22{11}]"PINTLGB.IMD"; source file in store is also corrupted? This laptop is only 3 weeks old. I ran sfc scan on my old computer (about 5 years old), expecting many corrupt files but it showed no damaged files.
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Sep 16, 2012
I am trying to completely wipe my system and reinstall windows, only I don't have the CD. I've looked it up, and it seems relatively straight forward, I just need to save the iso file for the version of windows I'm using to a flash drive and run that to reinstall. The problem is I am running (and only have a key for) Windows 7 enterprise (Version 6.1 Build 7600) 32 bit, and the only downloadable iso file I can find for the enterprise version is the 90 day trial. I don't want the trial though, I want the entire version. where I can find an iso file for enterprise that's the full version, not trial? Or am I supposed to download the trial and put my key in somehow making it a full version?
edit: I should add that I want to reformat the computer (I don't have anything I want to save, want to put it back to factory standards), not just reinstall windows.
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