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How to remove NavExcel (ads, banners, deals)


* What is NavExcel

* Download WiperSoft Antispyware Malware Remediation Tool

* Remove NavExcel manually

* Uninstall NavExcel from Windows 10

* Uninstall NavExcel from Windows 8/8.1

* Uninstall NavExcel from Windows 7

* Get Professional Support

* Read Comments


Threat indicator: MEDIUM

Threat's profile

Name of the threat:

Command or file name:

Threat type:

Affected OS:

Affected browsers:

NavExcel

XTServiceUpdate.exe

Badware

Win32 (Windows XP, Vista/7, 8/8.1, Windows 10)

Google Chrome, Mozilla Firefox, Internet Explorer, Safari


Betweentimes NavExcel is secretly setup on computers in shared or enterprise network system for the purpose to watch other buyers. Using of NavExcel removal tools is a widely-treated computer protection employment on the way to remove NavExcel. NavExcel removal tools inspect the contents of the operating system registry, PC files and setup applications and remove NavExcel that uncovers itself. NavExcel removal tools can remove NavExcel by protecting real-time setting up of NavExcel on PC. NavExcel is unlawful, so NavExcel removal is a lawful act. By means of our NavExcel removal tool you can predict NavExcel from being setup on your machine or remove NavExcel that is already in the platform.


NavExcel intrusion method

NavExcel installs on your PC along with free software. This method is called "bundled installation". Freeware offers you to install additional module (NavExcel). Then if you fail to decline the offer it starts hidden installation. NavExcel copies its file(s) to your hard disk. Its typical file name is XTServiceUpdate.exe . Sometimes it creates new startup key with name NavExcel and value XTServiceUpdate.exe . You can also find it in your processes list with name XTServiceUpdate.exe or NavExcel. Also, it can create folder with name NavExcel under C:\Program Files\ or C:\ProgramData. After installation NavExcel starts displaying ads, pop-ups, banners on your PC or in browsers. It is recommended to remove NavExcel immediately.


Download Wipersoft Antispyware

Download this advanced removal tool and solve problems with NavExcel and XTServiceUpdate.exe (download of fix will start immediately):

Download WiperSoft Antispyware to remove NavExcel

* WiperSoft Antispyware was developed to remove threats like NavExcel in automatic mode. Remover has active module to protect PC from hijackers, trojans, ransomware and other viruses. Trial version of Wipersoft provides detection of computer viruses for FREE. To remove malware, you have to purchase the full version of Wipersoft.

Features of WiperSoft Antispyware

* Removes all files created by viruses.

* Removes all registry entries created by viruses.

* You can activate System and Network Guards and forget about malware.

* Can fix browser problems and protect browser settings.

* Removal is guaranteed - if Wipersoft fails ask for FREE support.

* 24/7 Spyware Helpdesk Support included into the package.


Download Stronghold AntiMalware by Security Stronghold LLC

Download antimalware designed specifically to remove threats like NavExcel and XTServiceUpdate.exe (download of fix will start immediately):

Download AntiMalware to remove NavExcel

Features of Stronghold Antimalware

* Removes all files created by NavExcel.

* Removes all registry entries created by NavExcel.

* Fixes browser redirection and hijack if needed.

* "Toolbar Remover" tool will help you get rid of unwanted browser extensions.

* Removal is guaranteed - if Stronghold AntiMalware fails ask for FREE support.

* 24/7 Helpdesk Support and 5 hours of Remote Support via GoToAssist included into the package.

Let our support team solve your problem with NavExcel and remove NavExcel right now!

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Threat's description and solution are developed by Security Stronghold security team.

Here you can also learn:

* Technical details of NavExcel threat.

* Manual NavExcel removal.

* Download NavExcel Removal Tool.


How to remove NavExcel manually

This problem can be solved manually by deleting all registry keys and files connected with NavExcel, removing it from starup list and unregistering all corresponding DLLs. Additionally missing DLL's should be restored from distribution in case they are corrupted by NavExcel.

To get rid of NavExcel, you should:


1. Kill the following processes and delete the appropriate files:


  • navapp.exe
  • navexcel.txt
  • nhuninstaller.exe-02d4f01f.pf
  • rundll32.exe-3ae7dc34.pf.
  • nhelper.dll
  • nhelper.htm
  • nhuninstaller.exe
  • nhupdater.exe
  • nxstinst.exe
  • remover.dll
  • navexcelbar.dll
  • v2.0.4c.cab

Warning: you should delete only those files which checksums are listed as malicious. There may be valid files with the same names in your system. We recommend you to use WiperSoft Antispyware Malware Remediation Tool for safe problem solution.

**Trial version of Wipersoft provides detection of computer viruses for FREE. To remove malware, you have to purchase the full version of Wipersoft.


2. Delete the following malicious folders:


  • %programfiles%\navexcel\navhelper\v2.0.4c\
  • %programfiles%\nh\
  • %profile%\fleok\
  • %programfiles%\navexcel\
  • %programfiles%\navexcel\navhelper\
  • %programfiles%\navexcel\navhelper\v2.0.2\
  • %programfiles%\navexcel search toolbar\
  • %programfiles%\navexcel\navhelper\v2.0.4\
  • %programfiles%\navexcel\navhelper\v2.0.4c\


3. Delete the following malicious registry entries and\or values:


  • Key: CLSID\{b5ef836b-7582-4d82-9246-17f6c40ddf0f}
  • Key:
    clsid\{c1e58a84-95b3-4630-b8c2-d06b77b7a0fc} appid {710bcb5b-8c6c-483e-a4f5-faf083b13184}

    Value: @
  • Key: navexcel.navhelper navhelper class\software\classes\navexcel.navhelper
    Value: @
  • Key: navexcel.navhelper.1 navhelper class
    Value: @
  • Key: software\microsoft\windows\currentversion\explorer\browser helper objects
    \{c1e58a84-95b3-4630-b8c2-d06b77b7a0fc}

    Value: @
  • Key: software\classes\appid\nhelper.dll\appid
    Value: @
  • Key: SOFTWARE\Classes\CLSID\{C1E58A84-95B3-4630-B8C2-D06B77B7A0FC}
  • Key: software\classes\clsid\{c1e58a84-95b3-4630-b8c2-d06b77b7a0fc}\appid
    Value: @
  • Key: software\classes\interface\{20f36af3-3486-4bb6-8bcb-f1f8abe74d07}
    Value: @
  • Key: software\classes\typelib\{fa4de133-d3c3-4ed4-92d1-cd4dde839ab3}
    Value: @
  • Key: SOFTWARE\Microsoft\Code Store Database\Distribution Units\NavCab
  • Key: software\microsoft\code store database\distribution units\navcab\contains
    \files\c:\windows\downloaded program files\conflict.1\navinst2.ocx

    Value: @
  • Key: software\microsoft\code store database\distribution units\navcab\contains
    \files\c:\windows\downloaded program files\conflict.2\navinst2.ocx

    Value: @
  • Key: software\microsoft\code store database\distribution units\navcab\contains
    \files\c:\windows\downloaded program files\conflict.4\navinst2.ocx

    Value: @
  • Key: software\microsoft\code store database\distribution units\navcab\contains
    \files\c:\windows\downloaded program files\navinst2.ocx

    Value: @
  • Key: software\microsoft\code store database\distribution units\navcab\downloadinformation
    \codebase

    Value: @
  • Key: software\microsoft\code store database\distribution units\navcab\downloadinformation
    \osd

    Value: @
  • Key:
    software\microsoft\code store database\distribution units\navcab\installedversion

    Value: @
  • Key: software\microsoft\code store database\distribution units\navcab\installedversion
    \lastmodified

    Value: @
  • Key:
    software\microsoft\code store database\distribution units\navcab\installer

    Value: @
  • Key:
    software\microsoft\code store database\distribution units\navcab\systemcomponent

    Value: @
  • Key: SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects
    \{C1E58A84-95B3-4630-B8C2-D06B77B7A0FC}
  • Key: software\microsoft\windows\currentversion\moduleusage\c:/windows/downloaded program files/conflict.1/navinst2.ocx
    \.owner

    Value: @
  • Key: software\microsoft\windows\currentversion\moduleusage\c:/windows/downloaded program files/conflict.1/navinst2.ocx
    \navcab

    Value: @
  • Key: software\microsoft\windows\currentversion\moduleusage\c:/windows/downloaded program files/conflict.2/navinst2.ocx
    \.owner

    Value: @
  • Key: software\microsoft\windows\currentversion\moduleusage\c:/windows/downloaded program files/conflict.2/navinst2.ocx
    \navcab

    Value: @
  • Key: software\microsoft\windows\currentversion\moduleusage\c:/windows/downloaded program files/conflict.4/navinst2.ocx
    \.owner

    Value: @
  • Key: software\microsoft\windows\currentversion\moduleusage\c:/windows/downloaded program files/conflict.4/navinst2.ocx
    \navcab

    Value: @
  • Key: software\microsoft\windows\currentversion\moduleusage\c:/windows/downloaded program files/navinst2.ocx
    \.owner

    Value: @
  • Key: software\microsoft\windows\currentversion\moduleusage\c:/windows/downloaded program files/navinst2.ocx
    \navcab

    Value: @
  • Key: software\microsoft\windows\currentversion\shareddlls\c:\windows\downloaded program files
    \conflict.4\navinst2.ocx

    Value: @
  • Key: SOFTWARE\NavExcel
  • Key: software\navexcel\navhelper\v2.0.4c nhelper.dll nhelper.dll\software\classes
    \navexcel.navhelper

    Value: @
  • Key: software\navexcel\navhelper\v2.0.4c\nhelper.dll
    Value: @
  • Key: software\navexcel\navhelper\v2.0.4c\nhelper.htm
    Value: @
  • Key: software\navexcel\navhelper\v2.0.4c\nhuninstaller.exe
    Value: @
  • Key: software\navexcel\navhelper\v2.0.4c\nhupdater.exe
    Value: @
  • Key: software\navexcel\navhelper\v2.0.4c\v2.0.4c.cab
    Value: @
  • Key: AppID\{710BCB5B-8C6C-483E-A4F5-FAF083B13184}
  • Key: CLSID\{5AA06644-BC46-4220-A460-47A6EB47C96D}
  • Key: Interface\{20F36AF3-3486-4BB6-8BCB-F1F8ABE74D07}
  • Key: navexcel.navhelper
  • Key: navexcel.navhelper.1
  • Key: navinst2.ocx
  • Key: navinstaller2.installer
  • Key: navinstaller2.installer.1
  • Key: nhelper.dll
  • Key: TYPELIB\{2f9ce842-f13d-41cb-a977-378ad75f11af}
  • Key: TypeLib\{FA4DE133-D3C3-4ED4-92D1-CD4DDE839AB3}
  • Key: TypeLib\{209B1CEA-8B2E-4596-9B35-A4A7DB611EB2}\1.0
  • Key: TypeLib\{209B1CEA-8B2E-4596-9B35-A4A7DB611EB2}\1.0\FLAGS
  • Key: TypeLib\{209B1CEA-8B2E-4596-9B35-A4A7DB611EB2}\1.0\0\win32
  • Key: TypeLib\{209B1CEA-8B2E-4596-9B35-A4A7DB611EB2}\1.0\HELPDIR
  • Key: Interface\{508EBE65-E39D-4363-8041-E647B4F6F4E1}
  • Key: Interface\{508EBE65-E39D-4363-8041-E647B4F6F4E1}\ProxyStubClsid
  • Key: Interface\{508EBE65-E39D-4363-8041-E647B4F6F4E1}\ProxyStubClsid32
  • Key: Interface\{508EBE65-E39D-4363-8041-E647B4F6F4E1}\TypeLib
    Value: Version
  • Key: Interface\{4D6CED50-D6AE-40DA-B87F-235593FC1F28}
  • Key: Interface\{4D6CED50-D6AE-40DA-B87F-235593FC1F28}\ProxyStubClsid
  • Key: Interface\{4D6CED50-D6AE-40DA-B87F-235593FC1F28}\ProxyStubClsid32
  • Key: Interface\{4D6CED50-D6AE-40DA-B87F-235593FC1F28}\TypeLib
    Value: Version
  • Key: SOFTWARE\NavExcel Ltd\NavExcel Search Toolbar\InstallShow
  • Key: SOFTWARE\NavExcel Ltd\NavExcel Search Toolbar\InstallPosition
  • Key: SOFTWARE\NavExcel Ltd\NavExcel Search Toolbar\ShowIntro
  • Key: Software\NavExcel Ltd\NavExcel Search Toolbar\LastUpdateCheck
  • Key: CLSID\{5AA06644-BC46-4220-A460-47A6EB47C96D}\ProgID
  • Key: CLSID\{5AA06644-BC46-4220-A460-47A6EB47C96D}\VersionIndependentProgID
  • Key: CLSID\{5AA06644-BC46-4220-A460-47A6EB47C96D}\InprocServer32
    Value: ThreadingModel
  • Key: CLSID\{5AA06644-BC46-4220-A460-47A6EB47C96D}\TypeLib
  • Key: CLSID\{D80C4E21-C346-4E21-8E64-20746AA20AEB}
  • Key: CLSID\{D80C4E21-C346-4E21-8E64-20746AA20AEB}\ProgID
  • Key: CLSID\{D80C4E21-C346-4E21-8E64-20746AA20AEB}\VersionIndependentProgID
  • Key: CLSID\{D80C4E21-C346-4E21-8E64-20746AA20AEB}\InprocServer32
    Value: ThreadingModel
  • Key: CLSID\{D80C4E21-C346-4E21-8E64-20746AA20AEB}\TypeLib
  • Key:
    SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\NavExcel Search Toolbar

    Value: DisplayName
  • Key:
    SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\NavExcel Search Toolbar

    Value: UninstallString
  • Key:
    SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\NavExcel Search Toolbar

    Value: NoModify
  • Key:
    SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\NavExcel Search Toolbar

    Value: NoRepair
  • Key: SOFTWARE\NavExcel Ltd\NavExcel Search Toolbar
    Value: AutoUpdate
  • Key:
    SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\NavExcel Search Toolbar

    Value: UninstallString
  • Key: software\NavExcel Ltd\\NavExcel Search Toolbar
    Value: SList
  • Key: software\NavExcel Ltd\\NavExcel Search Toolbar
    Value: InstallShow
  • Key: software\NavExcel Ltd\\NavExcel Search Toolbar
    Value: Updating
  • Key: software\NavExcel Ltd\\NavExcel Search Toolbar
    Value: AutoUpdate
  • Key: software\NavExcel Ltd\\NavExcel Search Toolbar
    Value: LastSearch
  • Key: Software\Microsoft\Internet Explorer\Toolbar
    Value: {5AA06644-BC46-4220-A460-47A6EB47C96D}

Warning: if value is listed for some registry entries, you should only clear these values and leave keys with such values untouched. We recommend you to use WiperSoft Antispyware Malware Remediation Tool for safe problem solution.


Uninstall NavExcel related programs from Control Panel

We recommend you to check list of installed programs and search for NavExcel entry or other unknown and suspicious programs. Below are instructions for different version if Windows. In some cases adware programs are protected by malicious service or process and it will not allow you to uninstall it. If NavExcel won't uninstall or gives you error message that you do not have sufficient rights to do this perform below instructions in Safe Mode or Safe Mode with Networking or use WiperSoft Antispyware Malware Remediation Tool.


Windows 10


  • Click on the Start menu and choose Settings

  • Then click on System and choose Apps & Features in the left column

  • Find NavExcel under in the list and click Uninstall button near it.

  • Confirm by clicking Uninstall button in opened window if necessary.



Windows 8/8.1


  • Right click on the bottom left corner of the screen (while on your desktop)

  • In the menu choose Control Panel

  • Click Uninstall a program under Programs and Features.

  • Locate NavExcel or other related suspicious program.

  • Click Uninstall button.

  • Wait until uninstall process is complete.


Windows 7/Vista


  • Click Start and choose Control Panel.

  • Choose Programs and Features and Uninstall a program.

  • In the list of installed programs find NavExcel

  • Click Uninstall button.


Windows XP


  • Click Start

  • In the menu choose Control Panel

  • Choose Add / Remove Programs.

  • Find NavExcel related entries.

  • Click Remove button.


Protect computer and browsers from infection

Adware threats like NavExcel are very wide-spread, and unfortunatelly many antiviruses fail to detect it. To protect your computer from future infection we recommend you to use SpyHunter, it has active protection module and browser settings guard. It does not conflict with any antiviruses and creates additional shield against threats like NavExcel.

Information provided by:

This threat often comes with: netsky removal

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