Hey friends, I need your help. I couldn’t understand how to stop Start.searchdimension.online pop-ups from my browser pages. Last two days ago, I have downloaded few free programs on the PC. After installing these programs, I noticed my computer starts performing very slowly. I tried to eradicate Start.searchdimension.online by using best security tools but nothing it fails to detect this stuff. It is very weird pop-up that creates lots of noxious pop-up issues on the computer screen during surfing sessions. I have no any idea what should I do to delete it ? Someone assist me how to get rid of Start.searchdimension.online as soon as possible ?

What is Start.searchdimension.online?

Start.searchdimension.online is an another unwanted program belong to an adware family which claims to save your money by helping you for buying products online at affordable price. But unfortunately, this unwanted adware program does nothing just more then it infects your PC with tons of annoying advertisements. Start.searchdimension.online is associated with harmful online publisher and focuses on attracting PC users to earn commission from from the sponsored third party products by the each purchase made by the users as well as each ads its serves up. Once infected, Start.searchdimension.online will display countless pop-up ads within the web browsers by overwriting the legitimate advertisements on the underlying web pages and injecting videos, new banners or other form of advertising. Although, the way Start.searchdimension.online reaches your PC and the fact that it uses this deceptive method of displaying advertisements while users are doing normal activity on their computer that makes it completely unwanted program.

However, when users click on the Start.searchdimension.online, it can lead to high risk malware infections as many of them were promote programs or software that downloads and installs other adware and malware onto your infected computer. This adware is a potentially unwanted program which gets into your machine while being bundled with other applications or software. Start.searchdimension.online will inject tons of ads displayed on the every websites while you are browsing over the Internet. Moreover, it is very hard to remove this adware from your machine. After this Start.searchdimension.online successfully installed, you will notice these pop-up ads when you visit some popular shopping sites such as eBay, Amazon, Walmart and other popular websites and as well as non-shopping sites like Twitter and Facebook. The main purpose of this adware is to promote some useless products and services belongs to the third parties. Thus, it is very important to remove Start.searchdimension.online from your PC as quick as possible.

How Start.searchdimension.online Infiltrates in Your PC

Well, Start.searchdimension.online is quite a cunning malware infection that can penetrates in your Windows computer without any permission or even users awareness. It deploys various deceptive installation methods to slither into the infected computer system, some of them are listed bellow take a look.

With spam email attachments.
Bundled with freeware applications.
Due to using infected media drive.
While sharing peer to peer network.
By visiting questionable sites.
Due to clicking unknown links.

Harmful Impacts of Start.searchdimension.online Virus

Display may unwanted adds on your browsing screen.
Decrees your Internet speed and make your system slow.
Changes all crucial settings in your web browsers.
Redirects the users on several unknown sites.
Download several other threats and spyware in your PC.
Can make your system completely unusable.

Note: To make sure there are no other viruses on your PC, it’s necessary to perform a system scan with a free virus scanner. Some pop-ups may be caused by malicious software. So when you encounter unwanted pop-up ads, scan your PC with the antivirus software. Don’t have a security tool? Click on the button below to download and install a powerful malware removal too.

Download button


How to get rid of Start.searchdimension.online from your computer completely?

The instructions below show you how to uninstall the unwanted software and repair the browser settings modified by the potentially unwanted programs

  • Step1: Uninstall Start.searchdimension.online from your Control Panel
  • Step2: Remove Start.searchdimension.online ads and other PUPs with SpyHunter
  • Step3: Delete unwanted add-ons from your browser
  • Step4: Clear your browser cookies

Step1: Uninstall Start.searchdimension.online from your Control Panel

Windows 10

Click on the Start button in the lower left corner and then click on the Settings link.

Click on the System in the Settings screen.

Click on App & features on the left side and a list of all installed programs will appear.

Find the unwanted program and click on Uninstall button.

uninstall-app-10

A pop-up will appear. Click on Uninstall button to confirm the removal.

Follow the instructions on the screen to remove it completely.

Windows 8/8.1

Press Win + X and the Power user Menu will appear.

Click Programs and Features on the menu.

All the installed apps will be displayed in the Programs and Features screen.

Find and select the program you wish to remove, and then click Uninstall button.

remove program_3

Follow the instructions given to complete the uninstallation.

Windows 7/Vista/XP

Click on Start button and click on Control Panel.

For Windows 7/Vista, click on Uninstall a program under Programs category (View by: Category) or Programs and Features (View by: Large icons). For Windows XP, double click on Add/Remove Programs.

uninstall-a-program

A list of all installed programs will be showed. Find the unwanted program and click on Uninstall button orRemove button.

Note: If some other programs strange to you are also found in the Add/Remove Programs or programs and features list, please uninstall them as well. They may be installed on the machine along with the adware program. If the uninstall button of these programs become greyed out or you can’t completely remove them, use a powerful remover to help get rid of them.

Step2: Remove Start.searchdimension.online ads and other PUPs with SpyHunter

If the unwanted pop-up ads keep showing up on your PC but you can’t find any suspicious programs in the Programs and Features, we suggest you download and install a powerful malware removal tool – SpyHunter to perform a scan of the system and get rid of the PUPs entirely. SpyHunter is able to detect and remove malware including adware, spyware, Trojans and other malicious threats effectively. It can find all the threats on your PC and delete their traces completely. When you are annoyed by pop-up ads caused by adware or other unwanted programs, use SpyHunter to scan the system for threats and then clear all of them quickly within minutes.

download iconDownload SpyHunter on your computer NOW.

  1. Run spyhunter-installer.exe and install it by following the setup wizard on the screen: Select your language > click Continue button > choose I accept the EULA and Privacy Policy and click Install button. When all tasks are successfully completed, click Exit button. SpyHunter will soon launch automatically.

click-exit1

  1. Make sure the product version and DB version of SpyHunter are updated to the newest versions. In addition, close all running files, folders and applications so as to let the scanning perform more smoothly and quickly. Then click Scan Computer Now button to start to scan your PC.

 

scan-computer-now

3. The tool will scan for your computer for Start.searchdimension.online and other threats. This may take several minutes or longer to finish.

SpyHunter scanning

  1. When the scan is complete, all the threats on your PC will be displayed in the search results. Their brief descriptions and other relevant info will be displayed. Select all of them and click on Fix Threats button to remove all of them.

 

fixthreats

  1. SpyHunter is a free virus scanner. To completely delete the infections, you need to purchase the full version of SpyHunter first. Follow the instructions given and register for the product and then delete those threats from your PC thoroughly.

Step3: Delete unwanted add-ons from your browser

Some useless or unnecessary add-ons may be installed to your Internet Explorer, Mozilla Firefox, Google Chrome and other browser when some PUPs enter your PC. To remove them, follow the instructions below.

Internet Explorer

Click on Tools or the IE menu (gear icon) button, and then click Manage Add-ons from the menu.

In the Manage Add-ons window, select Toolbars and Extensions under Add-on Types.

Find any new add-on that is unfamiliar to you and click on Remove button.

 

ie-addon

Google Chrome

Click on the Chrome menu icon in the top right corner of the browser and then select More Tools thenExtensions.

In the Chrome Extensions page, find any extension related to Start.searchdimension.online or strange to you and click chrome-trashcan-icon to remove it.

 

c-extensions-remove

Mozilla Firefox

Click on Tools on the menu bar or the Mozilla Firefox menu in the top right of the browser and then select Add-ons from the menu.

In the Add-ons Manager page, select Extensions on the left side.

Delete any dubious add-on by clicking on Remove button next to it.

 

f-addons-remove

Opera

Click on Opera at the top left corner of the browser.

Select Extensions from the drop-down menu and then select Extensions manager.

Find any malicious extension and remove it.

 

o-disable-extension

Safari

Click on the Safari menu icon and then select Preferences from the drop-down menu.

Click on Extensions tab in the pop-up window.

Check the extensions installed within Safari and remove the unknown or unwanted one by clicking on Uninstallbutton.

 

s-uninstall-e

Step4: Clear the browser cookies

If you ever uninstall the Software, no Start.searchdimension.online Software assets will remain on your computer, but cookies from the Site must be deleted manually within each browser.

Internet Explorer

Click on Tools or the gear icon and select Internet Options.

Under the General tab, locate to Browsing history section and click Delete button.

Check “cookies and website data” and click Delete.

Alternatively, you can click on Safety tab in the Internet Options window and select Delete Browsing History.

ie-delete-history

From there, check Cookies and other items and then click Delete.

Delete-IE

Google Chrome

Click on the three-bar icon in the top right corner and click on More tools and then click on Clear browsing data….

Select the timeframe from the pull-down menu that you need to delete and then check the items you want then click on Clear browsing data button.

Mozilla Firefox

Click on Tools or the menu icon and click on Options.

Go to Privacy tab, click on clear your recent history under History section to delete your browsing and download history and cookies and other items.

You can also click on remove individual cookies to select Start.searchdimension.online and other unwanted sites then clickRemove Selected button.

clear-now

Opera

Click the Opera menu on the top right corner of the browser, select Settings, and then click on Delete Private Data….

In the dialog box that opens, select the items you want to clear, and then click Delete.

Exit/quit all browser windows and re-open the browser.

Safari

From the Safari menu, select Clear History and Website Data….

Select the desired time range, and then click Clear History.

Go to Safari > Quit Safari.

How to find out trojan horse detected on computer

Conclusion

Start.searchdimension.online is a very hateful and stubborn virus. It is implanted into junk email attachments. Once you click on those attachments accidentally, your computer will be infected. Moreover, you may not be aware of its existence in the computer because it is able to be hidden in the system. You begin to realize that the computer gets infected until you see something strange happening constantly in the computer. The virus changes your system settings in order to help cyber criminals to collect your personal information in the backdoor without letting you know. Therefore, Start.searchdimension.online needs to be removed as soon as possible.

How to avoid SecuriDex and other unwanted programs?

It’s annoying to receive lots of pop-up advertisements if your computer is infected with adware. But how to effective prevent them? Here are some suggestions for you:

Watch out for what you download from the web. If you surf the web and find other people are having problems with the program you attempt to install, you’d better give up the program to avoid those problems. It is not likely to be safe to install a questionable program. When installing a program, always choose the Custom Install or Advanced Install if there is because Custom Install allows you to cancel those unwanted items during setup. In addition, avoid going to sites with an excessive amount of advertising pop-ups to download software. If you click on one pop-up by accident, your systems may be infected.

Install antivirus software and a firewall. To effectively prevent adware like SecuriDex and other malware, we suggest you install a real-time anti-virus program and a good firewall on the PC. You can also install free pop-up blockers, so deceptive pop-ups, which may include potentially harmful links, won’t appear in the first place.