How to remove Dealhelper.com

50 threats found

Adware Dealhelper.com

50 threats removed

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Name

Dealhelper.com

Description

Dealhelper.com applications are often hidden on an infected computer and deliver advertising without the user's consent. This often takes the form of annoying pop-up ads or Web browser redirections to websites.

Type

Adware

Manual

How to manually remove Dealhelper.com guide. Only for ADVANCED users.

  • Step 1: Basic check for Dealhelper.com activity

    Check running processes on your system. Usually you can find Dealhelper.com process running. Use the Ctrl+Shift+Esc buttons combination to open system information window and click Processes tab. Scroll down the whole list and try to find the process named like Dealhelper.com. If you find Dealhelper.com process running, right click on it and choose “End Process”. It will disable Dealhelper.com for the current Windows session, but remember that if you do not completely remove Dealhelper.com using next steps, then your PC will stay vulnerable to malware attack. Next steps are much more important in removing Dealhelper.com.

  • Step 2: Disconnect your PC from the Internet

    Prevent the malware from leaking or spreading your personal data. Adware usually uses the Internet to transfer all possible and important information you have. Some Adwares are not so “Active” and they can simply disable some Windows features and options. To disconnect your PC from the Internet you need to plug-off LAN cable (if you use LAN connection) or to turn of the Wi-Fi module (if you use Wi-Fi Internet connection). Most of (not 100%) Adwares can not access Wi-Fi module preferences. Turning off the Internet will disable Dealhelper.com from transferring any data from your PC.

  • Step 3: Enter the safe mode.

    The next step is very important in removing Dealhelper.com. After turning off the Internet and disabling Dealhelper.com process you will need to reboot your PC in so-called Safe Mode. Safe Mode is a Windows mode which allows you to start the System using only important applications and services. Safe Mode does not usually allow Dealhelper.com to load when the system boots (!!!but exceptions can appear!!!). Choose Restart in Windows Start menu and wait until the screen turns off.

    After that you have to follow the next instructions according to the versions of Microsoft Windows you use:

      Windows XP:
    1. Press the F8 key repeatedly when the first screen appears.

    2. Select Safe Mode from Windows Advanced Options Menu and press ENTER.

      Windows Vista, 7:
    1. Press the F8 key repeatedly when the first screen appears.

    2. Use the arrow keys from Windows Advanced Options Menu in order to select Safe Mode and press ENTER.

      Windows 8, 8.1, 10:
    1. Press and hold the Shift button when left-clicking the Restart button on Windows log-on screen.

    2. Select Safe Mode from Windows Troubleshooting boot screen and press ENTER.

  • Step 4: Removing virus files

    Having booted your PC in Safe mode you have to start cleaning your PC manually by deleting every file associated with Dealhelper.com one by one. Here is the list of all files associated with Dealhelper.com. Delete all files listed below using the Shift+Delete buttons combination. Always double check the file name as sometimes Adwares use very similar filenames as very important system files do and you can mistakenly remove important system file what will harm your system and you will not be able to boot your PC at all.

    • DHun.exe

    • DHUpdt1.exe

    Please, remember that viruses are always progressing and sometimes new files can appear. If you are using our offline PDF guide on How to remove Dealhelper.com, please check if you have it’s latest version.

    We do not guarantee that Dealhelper.com has the same file structure at the moment of deleting.

    After removing all files associated with Dealhelper.com that were listed above, reboot your system in normal mode and check if your PC works fine or you still have any troubles.

    It it is OK – congratulations! You have made a great job!

    If it is still NOT ok – use OSHI Defender to check your PC.

Symptoms

The main symptoms of the infection of your computer

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Frequently Asked Questions

We have an answer

  • How does Dealhelper.com infect my computer?

  • I detected Dealhelper.com on my computer. What do I do?

  • What damage can Dealhelper.com do to my computer?

  • What are the main symptoms of Dealhelper.com?

  • Can Dealhelper.com spread to other computers?

  • Countries with the highest Dealhelper.com infection rates.

  • The first recorded appearance of Dealhelper.com

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How does Dealhelper.com infect my computer?

Dealhelper.com is an Adware-type virus. The most common way a computer becomes infected with Dealhelper.com is when a user downloads free software or browser toolbars.

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I detected Dealhelper.com on my computer. What do I do?

If you have OSHI Defender installed on your computer, it will detect and remove Dealhelper.com and all related files. First, restart your browser and then check the Home Page to make sure that you’re still using your preferred search engine (Google, Bing, Yahoo, etc.), because Dealhelper.com replaces users’ search engines with ones that display ads.

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What damage can Dealhelper.com do to my computer?

Developed by large companies, viruses like Dealhelper.com are mostly legal products that hackers use to make money on the ads that Dealhelper.com displays on infected computers.

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What are the main symptoms of Dealhelper.com?

High network activity
Unusual browser settings
Pop-up windows

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Can Dealhelper.com spread to other computers?

As a rule, Dealhelper.com requires user interaction and cannot automatically infect other computers on your local network or by using the same USB-disk on additional computers. There may be exceptions, though.

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Countries with the highest Dealhelper.com infection rates.

US

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The first recorded appearance of Dealhelper.com

2016-02-22

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