I finally got rid of Core.cache.dsk & Core.sys!!!

Core.cache.dsk is spyware that may nestle into your Windows registry so it starts up with your system. Core.cache.dsk may record your keystrokes when you’re at a search engine site, and Core.cache.dsk may redirect your search queries to other sites. Core.cache.dsk may also create annoying popup ads that read “Powered by Zedo,” or redirect you to xads.Zedo.com, AAValue, URL.CPVfeed.com, Upsiral.com, and Searchlocal.ws to buy rogue anti-spyware.
If you like rogue anti-spyware, visit any of Core.cache.dsk’s sites.
If you like saving your time and money and being happy — bizarre concept, right? — remove Core.cache.dsk
Your best protection against Core.cache.dsk is to remove Core.cache.dsk processes, registry keys, DLLs, and other files ASAP.
Remove Core.cache.dsk
Manual removal of any spyware can be difficult. When you manually remove Core.cache.dsk, you have to fiddle with your registry and risk destroying your PC. It’s highly recommended you use an automatic spyware scanner to make sure you’re infected with Core.cache.dsk. Also, I recommend you backup your system any time before editing your registry.
To remove Core.cache.dsk manually, you need to delete Core.cache.dsk files. Not sure
how to delete Core.cache.dsk files? Click here, and I’ll tell you. Otherwise, go ahead and…
Delete Core.cache.dsk directories
C:\WINDOWS\system32\drivers\core.cache.dsk
Remove Core.cache.dsk registry keys
8A268F00-ED90-415A-8190-26097A57BAF3
2E9D4C81-9F27-4c14-B804-7B0F6BC88A4F
567EA293-F8E1-4738-D1B2-5069364FC3BB
Note:
In any files I mention above, “%System%” is a variable referring to your PC’s System folder. Maybe you renamed it, but by default your System folder is “C:\Windows\System32″ on Windows XP, “C:\Winnt\System32″ on Windows NT/2000,” or “C:\Windows\System” on Windows 95/98/Me.

“%Program_Files%”, “%ProgramFiles%”, or “%Profile%” is a variable referring to a folder in your PC where applications that aren’t a part of your PC’s operating system are installed by default. You may have changed this folder’s name or moved it, but if you didn’t touch it, find the folder as “C:\Program Files”.
If you’re having trouble finding this folder, you can locate it by looking up registry value “HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ProgramFilesDir”.
Also, “%UserProfile%” is a variable referring to your current user’s profile folder. If you’re using Windows NT/2000/XP, by default this is “C:\Documents and Settings\[CURRENT USER]” (e.g., “C:\Documents and Settings\JoeSmith”).
Core.cache.dsk changed your homepage?
Click Windows Start menu > Control Panel > Internet Options. Next, under Home Page, select the General > Use Default. Type in the URL you want as your home page (e.g., “http://www.homepage.com”). Then select Apply > OK. You’ll want to open a fresh web page and make sure that your new default home page pops up.

How Do I Remove Core.cache.dsk Files?
Need help figuring out how to delete files, DLLs, and registry keys? While there’s some risk involved, and you should only manually remove Core.cache.dsk files if you’re comfortable and confident editing your system, you’ll find it’s fairly easy to delete Core.cache.dsk files in Windows.
How to delete Core.cache.dsk files in Windows XP and Vista:
  • Click your Windows Start menu, and from “Search,” click “For Files and Folders…“
  • A speech bubble will pop up asking you, “What do you want to search for?” Click “All files and folders.”
  • Type any file name in the search box, and select “Local Hard Drives.”
  • Click “Search.” Once the file is found, delete it.
How to stop Core.cache.dsk processes?
  • Click the Start menu, select Run.
  • Type taskmgr.exe into the the Run command box, and click “OK.” You can also launch the Task Manager by pressing keys ALT + CTRL + DELETE or CTRL + Shift + ESC.
  • Click Processes tab, and find Core.cache.dsk processes.
  • Once you’ve found the Core.cache.dsk processes, right-click them and select “End Process” to kill Core.cache.dsk

How to remove Core.cache.dsk registry keys?
Your Windows registry is the core of your Windows operating system, storing information about user settings, system preferences, and software, including which applications automatically launch at start up. Because of this, spyware, malware, and adware will often bury their own files into your Windows registry so that they automatically launch every time your start up your PC.

Because your registry is such a key piece of your Windows system, you should always backup your registry before you make any changes to it. Editing your registry can be intimidating if you’re not a computer expert, and when you change or a delete a critical registry key or registry value, there’s a chance you may need to reinstall your entire Windows operating system. Make sure your backup your registry before editing it.

  • Select your Windows menu “Start,” and click “Run.” An “Open” field will appear. Type “regedit” and click “OK” to open up your Registry Editor.
  • Registry Editor will open as a window with two panes. The left side Registry Editor’s window lets you select various registry keys, and the right side displays the registry values of the registry key you select.
  • To find a registry key, such as any Core.cache.dsk registry keys, select “Edit,” then select “Find,” and in the search bar type any of Core.cache.dsk’s registry keys.
  • As soon as Core.cache.dsk registry key appears, you can delete the Core.cache.dsk registry key by right-clicking it and selecting “Modify,” then clicking “Delete.”
  • Computer acting funny after you’ve edited your registry and deleted Core.cache.dsk registry keys? Just restore your registry with your backup.

How to remove Core.cache.dsk DLL files:
Like most any software, spyware, adware, and malware may also use DLL files. DLL is short for “dynamically linked library,” and Core.cache.dsk DLL files, like other DLLs, carryout predetermined tasks. To manually delete Core.cache.dsk DLL files, you’ll use Regsver32, a Windows tool designed to help you remove DLL and other files.

  • First you’ll locate Core.cache.dsk DLL files you want to delete. Open your Windows Start menu, then click “Run.”
  • Type “cmd” in Run, and click “OK.”
  • To change your current directory, type “cd” in the command box, press your “Space” key, and enter the full directory where the Core.cache.dsk DLL file is located.
  • If you’re not sure if the Core.cache.dsk DLL file is located in a particular directory, enter “dir” in the command box to display a directory’s contents. To go one directory back, enter “cd ..” in the command box and press “Enter.”
  • When you’ve located the Core.cache.dsk DLL file you want to remove, type “regsvr32 /u SampleDLLName.dll” (e.g., “regsvr32 /u jl27script.dll”) and press your “Enter” key.
    That’s it.
  • If you want to restore Core.cache.dsk DLL file you removed, enter “regsvr32 DLLJustDeleted.dll” (e.g., “regsvr32 jl27script.dll”) into your command box, and press your “Enter” key.

How Did I Get Core.cache.dsk?

You may be wondering how Core.cache.dsk ended up on your PC. If you’re infected with Core.cache.dsk or other spyware, your system’s and web browser’s security settings may be set too low, you may not follow safe web browsing and email habits, and you may need to regularly use a good anti-spyware application. Unsafe computer behavior that may lead to your PC having Core.cache.dsk includes:
Freeware or Shareware:

Did you download and install shareware or freeware? These low-cost or free software applications may come bundled with spyware, adware, or programs like Core.cache.dsk. Sometimes adware is attached to the free software to “pay” developers for the cost of creating the software, and more often spyware is secretly and maliciously attached to free software to harm your computer and steal your personal and financial information.
Peer-to-Peer Software:

Do you use a peer-to-peer (P2P) program or other application with a shared network? When you use these applications, you put your system at risk for unknowingly downloading an infected file, including applications like Core.cache.dsk.
Questionable Websites:

Did you visit a website that’s of questionable nature? When you visit malicious sites that are fishy and phishy, Trojans, spyware, and adware may be automatically downloaded and installed onto your computer, sometimes including applications like Core.cache.dsk.
It’s important to practice safer online habits to prevent being infected with Core.cache.dsk . You may want to scan your computer for the latest version of Core.cache.dsk and other security threats.

Is your computer infected with malware?
When you’re infected with malware, whether it’s Core.cache.dsk, spyware, adware, trojans, rogue anti-spyware, keyloggers, worms, or viruses, there are a few key symptoms you may experience. If you notice one or more of the symptoms listed below, your PC may be infected with Core.cache.dsk or other malware. Continue reading below, or click here for a free malware scan.

Slow computer performance: It only takes one or two spyware parasites like Core.cache.dsk to cause your computer to slow dramatically. If your PC takes longer than usual to reboot or if your Internet connection is unusually slow, your computer may be infected with malware.

New desktop shortcuts or switched homepage: Malware like Core.cache.dsk may change your Internet settings or redirect your default homepage to another web site. Malware may even add new desktop shortcuts on your PC.
Annoying popups on your PC: Malware may bombard your computer with popup ads, even when you’re not online. Malware may stop your regular Internet activity and track your surfing habits and gather personal information about you, putting your financial and personal information at risk.
Understanding Core.cache.dsk & Spyware:If you’re infected with Core.cache.dsk and spyware, you should know what you’re fighting. I’ll explain some spyware definitions related to Core.cache.dsk.

Core.cache.dsk May Be a Browser Hijacker
What are Browser Hijackers?

Browser hijackers can change your web browser settings. Browser hijackers may change your home page to or redirect your searches through a pay-per-click site to make money, and browser hijackers may also monitor your web activities. Often, resetting your web browser to its default settings will not remove or stop the browser hijacker from working.
Core.cache.dsk may act this way, and depending on the activities of Core.cache.dsk, Core.cache.dsk may range from simply annoying to a threat to your privacy and your system’s stability and security.
Some browser hijackers may also fall under the category of spyware. Spyware is any software or malware (”malicious software”) used to spy or track your computer activity. While some spyware is legitimately and intentionally installed by parents or employers to monitor Internet activity on a computer, spyware may be installed maliciously. Often spyware may come bundled with downloads of free software or come in the form of a cookie via a website, and this spyware may track your Internet activity or may steal secret account usernames and passwords, credit card numbers, and other personal and financial information.

Core.cache.dsk May Be Adware
What’s Adware?

Adware is software designed to promote advertisements. Adware may act without your authorization or knowledge. Often, free utilities may install hidden adware, sometimes to earn money for the author to recover development costs. While adware is not always malicious, it can track your Internet activity and send this and other personal information from your computer to advertisers. When advertisers get this information, you may be a target for pop-up/pop-under advertisements, web browser toolbars, and spam.
Some adware may also fall under the category of spyware. Spyware is any software or malware (”malicious software”) used to spy or track your computer activity. While some spyware is legitimately and intentionally installed by parents or employers to monitor Internet activity on a computer, spyware may be installed maliciously. Often spyware may come bundled with downloads of free software or come in the form of a cookie via a website, and this spyware may track your Internet activity or may steal secret account usernames and passwords, credit card numbers, and other personal and financial information.
To protect yourself specifically against adware, there is software designed to detect and remove adware from your PC with a few clicks of your mouse, such as Adware Remover.

Core.cache.dsk May Be Rogue Anti-Spyware
What’s Rogue Anti-Spyware?

Rogue anti-spyware - or suspect anti-spyware - refers to anti-spyware software of questionable value. Rogue anti-spyware may not be proven to protect your computer from spyware, may popup fake alerts or create many false positives about your PC being infected, or may use scare tactics to try to get you to purchase the application. Rogue anti-spyware software may be installed by a Trojan, come bundled with other software, or install itself through web browser security holes. While it is fairly rare, some rogue anti-spyware is created and distributed by known spyware or adware companies, and the rogue anti-spyware may install spyware or adware itself.

Rogue Anti-Spyware Tactics
Typically, rogue anti-spyware has one or more of the qualities listed below, which is why rogue anti-spyware is considered anti-spyware software of questionable value.
» False positives/fake alerts: Rogue anti-spyware may produce a large number of false positives or use fake alerts, noting that your computer is infected with spyware parasites or other threats that do not really exist.
» Copycat looks: Rogue anti-spyware may copy the look and feel of other legitimate or rogue anti-spyware applications. Often, rogue anti-spyware applications may appear as close clones of other rogue anti-spyware software.
» High pressure marketing: Rogue anti-spyware may use scare tactics or other aggressive advertising and marketing tactics to try to trick you into buying the rogue anti-spyware application. Often, rogue anti-spyware may produce false positives and fake alerts about your computer being infected.
» Poor detection/scan reporting: Rogue anti-spyware may produce poor reports when it scans your PC. For example, rogue anti-spyware may say your computer is infected 11 parasites, but not specify which spyware parasites or what type of parasites. Rogue anti-spyware may also report that your PC is infected with SafeAndClean, but not tell you which related files, DLLS, etc. were found on your computer.
» Weak scanning/detection: Rogue anti-spyware may not only poorly report on computer infection, but rogue antispyware may also poorly scan your PC. Rogue anti-spyware may skip over important folders and files of your computer that should be scanned to detect spyware.
Core.cache.dsk may use these tactics to trick or scare you into purchasing Core.cache.dsk.

Core.cache.dsk Is an Extreme Danger !!!

The parasite may track all of your computer activity, and Core.cache.dsk may allow a hacker to control your computer. Core.cache.dsk may pipe more malware into your computer, and may disable your anti-spyware or anti-virus software and firewall, and block your access to anti-spyware sites. Core.cache.dsk may be very difficult to manually remove.

I finally got rid of Core.cache.dsk & Core.sys!!!

I also had Core.cache.dsk as a problem on my system but I stumbled upon a fix that worked for me.I am by no means an expert on these malware issues but maybe someone here who is canrationalize how I managed to clear this so simply.

What i did was this;

  1. First i restarted the system in safe modesecond i found the Core.cache.dsk filethen i changed its file extension to .txt (Core.cache.txt)
  2. I then opened the file with notepad and deleted its contents and saved itthen i changed its extension back to .dsk (Core.cache.dsk) and openedthe properties dialog and made it read only.
  3. Didnt work after I rebooted!!!
  4. Next I repeated step-1
  5. Deleted Core.cache.dsk file from C:\WINDOWS\system32\drivers\core.cache.dsk
  6. Rebooted. Didnt work!! The bloody various was again there!!
  7. Repeted again step-1 & step-5
  8. Deleted the Core.sys file
  9. Pfewwwwwwwwwwwww...rebooted!! I was tired!
  10. Yahooo!! It was gone! Ran CA Anti spyware...and so far so good...I am safe :)

Comments

Anonymous said…
Thank you. The same vrious was killing my laptop speed. Now I got rid of it. Good post.

Ziklemns

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