Instructions to remove K9-PC Protector

K9-PC Protector is an advertising browser extension that can be useful for internet search for users who want to find some beneficial custom online. But these browser extensions irritate computer owners with different pop-ups like all other bundled browser add-ons. If you did not download this browser add-on or you regret that the program is installed, so you can read this instructions till the end and use the way of removal that will be effective to remove K9-PC Protector. If you need the quick powerful software for its removal this adware, so you are welcome to use the handy removal tool from this website.

Automatically    Manually    From browsers

Install K9-PC Protector Removal Tool:

Main features of Spyhunter 4:

  • Deletes all component parts created by K9-PC Protector.
  • Can solve browser problems and protect browser settings.
  • Has System and Network Guards, so you can forget about malware.

What is K9-PC Protector?

Get rid of K9-PC Protector

K9-PC Protector is a program for browser that can be installed by a user, but it can be installed together with a free program as well. K9-PC Protector demonstrates numerous promotional information in the form of irritating popping-up windows. Some users do not like its work or are astonished that it is in the system at all. So, K9-PC Protector is the unwanted software fro browsers that should be removed from thePC.

Ways of K9-PC Protector Removal

1. Install K9-PC Protector Removal Tool:

2. Uninstall K9-PC Protector from Control Panel:

Step 1. Click Start
Step 2. Click Control Panel
Step 3. Find and highlight the unwanted software and select Uninstall

3. Uninstall K9-PC Protector manually:


  • No information


  • No information


  • No information
Remove K9-PC Protector in browsers

Uninstall K9-PC Protector from Firefox:

  1. Help=>Troubleshooting Information
  2. Reset Firefox
  3. Finish

Delete K9-PC Protector from IE:

  1. Run inetcpl.cpl
  2. Advanced=>Reset
  3. Delete Personal Settings=>Reset=>Close

Remove K9-PC Protector from Google Chrome:

  1. C:\Users\”your username”\AppData\Local\Google\Chrome\Application\User Data
  2. Rename Default folder to Default2
  3. Open Google Chrome
Get rid of K9-PC Protector in Opera:

  1. Do not open Opera
  2. Remove Profile and Cache folders in:
    • C:\Users\User_Name\AppData\Roaming\Opera Software\Opera Stable
    • C:\Users\User_Name\AppData\Local\Opera Software\Opera Stable
  3. Open Opera
Removal from Safari:

  1. Open your browser
  2. Settings->Reset Safari
  3. Reset

Is K9-PC Protector dangerous?

Every user should know that all the browser extensions including K9-PC Protector, no matter if they are functional, are the vulnerabilities for every browser where they are installed. The browser vendors produce update patches periodically, due to which the safety of the browser is absolute. The presence of any browser add-on can make the effort to protect the security of the browser impracticable. And, as a consequence, some internet criminals can use your computer or collect your personal data. If you cannot conceive your life without browser extensions, then I can advise you to download browser programs from well-known vendors only, probably it will assist you to keep your computer secure. But you should know that it is better not to have any extensions at all.

But if you still are eager to download any browser extension so be ready that the add-on will receive compliance to record your private information that you type on various web pages and can pass it to the third parties. You should realize that to install a browser add-on is like downloading software. Will you install an utility if you did not hear about its vendor? I think, no. So, you also should think about the extension that you are eager to install.

K9-PC Protector is an advertising browser add-on that adds some other dangers. Is there any guarantee that the advertising information is 100% true? Surely, no. So, you should not trust the popping-up windows and its promises. Also you should not click the links of the shown pop-ups because they can be viral and so, as consequence, your PC will be infected with a true computer threat on your computer.

K9-PC Protector Activity Statistics
Damage Level

(Potentially unwanted software)

Data Theft 31,6%
System Failure 0,002%
Manual Removal 20
Removal From Browsers 36%
Removal with Free Antivirus 42,5%
Removal with Spyhunter 97,4%
Infected computers (USA) 0,001%
Infected computers (Europe) 0,0003%
Browser Infection Probability 55,2%
Is your computer infected with K9-PC Protector?

K9-PC Protector like all other adware programs has several main symptoms that will help you to define if your system is infected with it or not. Here is the list of them:

  • Many ads and pop-ups shown by K9-PC Protector
  • Very slow system
  • Antivirus program finds some viruses
  • Changes in your browser (toolbars, homepage, search engine)
  • Search results are redirected
  • Presence of K9-PC Protector files, DIRS and registry entries

Manual and Automatic Removal Methods?

You should understand that manual ways of removal that delete K9-PC Protector from browsers are absolutely secure and you can execute them not being afraid that you harm your PC. I should notice that the methods are productive, so you will reach the aim and the extension will be eliminated together will all its manifestations. It is also an easy method; it yields only to the automatic method of removal. But at times, using this method users detect that the program exists again in the browser and they need to fulfill any other methods to uninstall it.

Also there is another manual removal method using which you should remove files, folders and registry entries. The technique is secure if you are able to follow it cautiously or commit it to the experienced person who knows what and why should be deleted. In order to make this process safer you should create the backup of the registry. You should remember that only the enumerated elements of the program should be removed and no other ones otherwise your PC will not load. If you do not know what registry value is and where it should be placed, then it is better to follow automatic technique in order not to harm your computer.

Automatic method is the method when a user downloads any removal utility to solve the issue. The way refers to the most harmless and effective. It is also not complicated one. You can just find the antivirus program that has K9-PC Protector in its signatures. This technique is more helpful because you will install the antivirus that will defend the computer against the future computer viruses.

Concerning the sums of money that users may pay for the virus removal I should say that some methods are absolutely free of charge, for example manual removal from browsers, manual professional removal (if you will do it by yourselves), free antivirus software and the removal from Control Panel. But not all of them are effective. The information about the effectiveness of these methods I illustrate in the table that is called ‘Removal methods statistics’ below. Speaking about the paid ways of virus removal, I should list the Computer Repair Shop Service and paid Antivirus software.

These methods are the most effective. In spite of the great difference in the price (Repair Shop service depends on the complication of the problem and may cost up to $300, but paid antivirus costs up to $60) these methods are almost equal in the effectiveness and in the results. I should also say that paid antiviruses always has support service (often free) that will solve your problem like in an expensive computer repair shop.

Removal methods statistics

Removal method Price Effectiveness Safety Needed Time
Computer Repair Shop $140-$230 +++ +++ up to 4 days
Paid Antivirus $40-80 +++ +++ up to 1 hour
$0 +/- +/- up to 3 hours
From Control Panel $0 +/- ++ up to 1 hour
Manual Removal (Professional) $0 + up to 4
Removal from browsers $0 +/- +/- up to 1 hour
The Best K9-PC Protector Removal Tool

There are many useful tools and other antimalware software that can be installed to eliminate K9-PC Protector and you can install any of them, but I recommend you Spyhunter. This program is the best K9-PC Protector Removal Tool to my mind. Removing the browser extension you also will have the opportunity to protect the PC.

Enigma Software invent Spyhunter to be a good antispyware and antimalware tool that will be able to guard the PC against all feasible viruses, including keyloggers and other hidden threats. Thanks to the regularly updated base of signatures Spyhunter will eliminate all the everyday malware that are released by malware writers every day.

Spyhunter 4 distinguish oneself from its prior versions with its outstanding and easy-to-use interface, its fast speed, better guard and with the ability not to conflict with other antispyware tools installed on the PC. Thus, you can installseveral antimalware tools concurrently if you want.

Spyhunter gives real-time protection, has Integrated SpyHunter Compact OS that let to uninstall the most stubborn viruses and the dependable live technical support. Spyhunter is compatible with Windows 98/ME/NT/2000/XP/2003/Vista/Seven/8, it needs 256 MB of RAM, 75 MB of available hard disk space.

How to use Spyhunter

First of all you should download Spyhunter in your system. You can left-click the download link from this post. Next you should install Spyhunter like all possible antispyware utilities. I should say that this program is very easy-to-install and it is clear for most foreign users because of the multitudinous languages that you can choose. This makes Spyhunter almost unreserved leader among all other world antimalware tools.

Being installed the software should be updated, generally this action can begin by itself, if not, so you should do it. When the update is installed, you should start a Scan. You are welcome to remove the tick in the Quick Scan check box, if you need to scan your computer completely. But ordinarily Quick scan is enough to find all possible threats and this tool use sparingly your time and effort.

Look through the result when the scan will be completed. If you see needed tools in the list, then you should eliminate the tick near it, otherwise Spyhunter will delete the software. It deals with the infrequent and special programs that users have for their work. But as a rule, there is no need to remove any ticks. Thereafter you should left-click Fix Threats button. If you have already had the license, so the enumerated malware will be deleted. In case you did not, you will have a chance to pay for the license key.

How to protect Your Computer from K9-PC Protector and other viruses

I think the guide was helpful for K9-PC Protector Removal. But if you want to defense your PC from next alike browser extensions and from all other computer threats, then you are welcome to download any antispyware and antivirus software. You can install an utility that has a expanded virus base, everyday update release and real-time protection. Merely such a program is able to protect the computer. It is better to scan your computer for viruses at least once a week.

If you do not know what antivirus protection to choose, then I recommend you to download Spyhunter. This utility will perfectly delete all possible computer threats and will produce a real-time hurdle to guard your system from the new malicious objects. It is very easy to perform the scan with Spyhunter and it is so powerful that is able to find and uninstall keyloggers and other malware that are recondite deep in the system. If you have any helpful software for you work, but Spyhunter reveals it as a malicious software and you are absolutely sure that this utility cannot b a malicious program, so you can add it to Exclusions and Spyhunter will not determine it as a malware. If you want to scan only a separate file, then it is time to use Custom Malware Fixes feature. You can also use Process Guard or Registry Guard of this antimalware software for your convenience.

I also want to provide you with some helpful actions that will protect your system from K9-PC Protector and other malicious objects in the future:

  • Do not install any freeware from unknown creators. If you do not like to pay for programs, then you should be very watchful during the installation of this program. You should not overlook the checkbox (usually small letters somewhere in the corner) that is responsible for the download of any other free programs. You should uncheck this checkbox.
  • Do not open any dangerous websites (porn, for adults, websites of unknown free software), they usually contain some trojans or other types of viruses.
  • Do not use torrents or other sharing web services, because you can download exe file instead of the needed file.
  • Do not open archive send per email from unknown people. It can be a virus.
  • Install any antivirus program and scan your system at least once a week.

How to delete K9-PC Protector easily (Video)

About Author: Material provided by: Alesya Orlova