Online-system-issues.com Virus Removal

My browser has been hijacked by Online-system-issues.com and I don’t know how to remove it. I used to clear the cookies and history records when the web browser ran slowly due to some phishing websites. However, this does not help to get rid ofOnline-system-issues.com redirect virus. What is the best way to get rid of this threat and get my browser back to normal? Any help will be appreciated.

Information about Online-system-issues.com Redirect Virus

Online-system-issues.com is a browser hijacker which appears as a legitimate search engine website to let people do a search with it or display many advertisements. Its design and outfit look professional and quite normal as other legitimate webpage. There is an search bar in the center. If you click on its infected links, unpleasant things may happen. The links on the malicious website are often implanted with dangerous codes. Those irrelevant search results will redirect your browsers to some unknown websites that contain lots of advertisements. So the search results are not real. If you click on those search results, you will probably get other malware into your computer by visiting those trustless websites. It can allow other unknown Trojan or backdoor programs to insert system. For instance, some browser settings and system settings are changed and the computer security levels become lower. In this case, other malware can take the chance to break into your computer and further steal your private information like banking account details if you make online payment during the infection session. Sure you have to back up the important data in case they lose. Sometimes, your personal files could be encrypted by the malware and you couldn’t decrypt them with ease. Those troubles really damage your system to instable and vulnerable. 

In most cases, you may get this virus when you visit some web site. When you are viewing entertainment website, browsing music webpage or playing mini games on websites, you may not notice the webpage is infected with virus or not. If you don’t like it, you can click Cancel to refuse the quest. Once you modify homepage setting and replace the previous one by Online-system-issues.com, the hijacker may get a chance to take over your browser. Once you allows Online-system-issues.com to be your homepage, it will hijack your browser. Some other malicious redirect virus can hijack your browser as long as you visit malicious website. Some strange and suspicious add-ons, plug-ins and extensions will appear in no time. Currently, you may consider eliminating the browser hijacker by the help of manual removal solution instead of utilizing the antivirus program for the virus can effectively avoid its scanner. Follow the guide in this post and get rid of the annoying redirect virus by yourself. So be cautious when surfing online as many websites have unpredicted threats hidden. Be warm when receiving or opening strange emails and shared files as well.

Guide to Manually Remove Online-system-issues.com Redirect Virus

Step one: set the default homepage back

For Internet Explorer:

1. Click on Browser Tools

2. Select Manage Add-Ons on the tools window

3. Click Search Provider

4. Here you can see many kinds of search engine option as Bing and Google, select your favorite one to be a default homepage.

5. Choose Search Results and click on Remove icon to eliminate it

6. Click Tools, select Internet Options and then the General tab. Here you can option a website you like and save it.

c. Select ‘Search Results’ and click ‘Remove’ to remove it;

For Google Chrome:

1. Open Customize and control

2. Click on Settings

3. Select on Basic Options icon

4. Here you can reset your homepage (e.g.Google.com）

5. Once you choose a default homepage, click on Manage Search Engines and then click Google to be your default search engine.

6. Remove it from the browser by clicking Search Result and then the X’ mark

For Mozilla Firefox:

1. Click Manage Search Engine

2. Select Search Results and then click Remove option, click OK

3. Open Tools, under the General tab, set Google.com as default homepage

Step two: locate related files of Online-system-issues.com and remove them from the computer

%AllUsersProfile%

%AllUsersProfile%\Programs\{random letters}\

%AllUsersProfile%\Application Data\~r

%AllUsersProfile%\Application Data\~dll

Step three: Remove Cookies on all Browsers

Internet Explorer:

a. Click options on the browser and then choose Internet Options

b. Open General tab, click Delete Browsing History to remove all related cookies

c. Select cookies and click Delete

Firefox:

a. Click option

b. Select Privacy and then click on Remove Individual Cookies icon

c. Delete relevant cookies list on the box

Google Chrome:

a. Click option

b. Open Under the Bonnet tab

c. Select Privacy and then click Clear browsing data

d. Delete all cookies

Step four: Remove Malicious Registry

a. Open Registry Editor on the start menu

b. Type in Regedit and click OK

c. Remove all the following registry entries

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ‘1’

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments “SaveZoneInformation” = ‘0’

Tips: Before you perform the manual removal of Online-system-issues.com, be aware that the removal involves deleting registry files and repairing registry files and re-setting some basic configurations of the operating system. If you don’t want your data be missing or lost, back up it to a safe place except disk C. Sometimes, a slight mistake could lead to unwanted data loss or even serious system problems. The manual method may damage system files and registry settings if carelessly. If you are not sure you can remove the right one, resort to the automatic way. 

Conclusion: Online-system-issues.com Virus is very nefarious that it can compromise your computer system badly. Most of time, a common antivirus program cannot effectively this threat from your computer. Furthermore, never trust in any manual removal solution for they are too complicated for a computer novice to handle. Some may be bundled with malware and damage the system. If you don’t want your system to become crash or freeze, completely and quickly removal of it is very necessary. Before you delete it, you should think twice. In addition, the instructions above can delete the common redirect viruses. There are many variables of Online-system-issues.com virus. More seriously, it may start its variation gradually. Please don’t look down on this virus because it can cause various unexpected troubles. The related files may have been modified. The removal of Online-system-issues.com is also good for the proper running of other normal applications and legal system files.