What Is TREXLauncher.exe? Safe Startup Process or Virus? Fix & Removal


Is TREXLauncher.exe Safe or a Virus?

The TREXLauncher.exe is an executable file developed by TOSHIBA Corporation for the TOSHIBA Manuals program. It has a file size of 129.06 MB and is located in the installation folder “C:\Program Files\TOSHIBA\Manuals”. The parent program is TOSHIBA Manuals and the developer’s website is pc-support.toshiba-europe.com. The uninstaller can be found at “C:\Program Files\InstallShield Installation Information\{0F4F4815-76AD-4B26-8763-72F3344041C2}\setup.exe -runfromtemp -l0x0009 -removeonly”. The MD5 hash of the file is e50a1d29a91c28b926014a3bb00ed3e6. Approximately 27% of users remove this program, and its overall rating is fair.

Parent ProgramTOSHIBA Manuals
DeveloperTOSHIBA Corporation
Help File
Installation FolderC:\Program Files\TOSHIBA\Manuals
UninstallerC:\Program Files\InstallShield Installation Information\{0F4F4815-76AD-4B26-8763-72F3344041C2}\setup.exe -runfromtemp -l0x0009 -removeonly
Installation PathC:\Program Files\TOSHIBA\Manuals\TREXLauncher.exe
Size129.06 MB

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129.06 MB

Estimated Size

TOSHIBA Corporation




What Is TREXLauncher.exe?

TREXLauncher.exe is an executable file developed by TOSHIBA Corporation for the TOSHIBA Manuals program. It is located in the installation folder at C:\Program Files\TOSHIBA\Manuals and has a size of 129.06 MB. The program is in English and can be downloaded from the URL pc-support.toshiba-europe.com.

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Is TREXLauncher.exe Safe?

Based on the information provided, it is difficult to determine whether TREXLauncher.exe is likely safe or not.

To ensure the safety of a file, named “TREXLauncher.exe” in this context, follow these comprehensive steps:

  1. Antivirus Scanning: Use a reputable antivirus or anti-malware software to scan “TREXLauncher.exe”. Consider scanning with multiple tools for a thorough check.
  2. Check File Source: Ensure the file was downloaded from a reputable website or the official software site. Be cautious with files received through emails or from unsecured websites.
  3. File Analysis Tools: Utilize online services like VirusTotal to analyze the file. These services use various antivirus tools to detect potential threats.
  4. Run A Scan With Fortect: Download and run a scan with the tool linked below.

Can You Delete or Remove TREXLauncher.exe?

Avoid removing safe executable files, as doing so may disrupt related applications. Consistently updating your software can prevent issues with file corruption. Make it a habit to check for updates to drivers and software regularly.

To verify the security of questionable files, employ a system diagnostic tool such as the one listed below. These tools can eradicate malware if deemed dangerous. In cases where the TREXLauncher.exe file is safe but needs deletion, utilize its uninstaller C:\Program Files\InstallShield Installation Information\{0F4F4815-76AD-4B26-8763-72F3344041C2}\setup.exe -runfromtemp -l0x0009 -removeonly, or use the ‘Uninstall a Program’ feature found in the Windows Control Panel.

This guide provides step-by-step instructions on how to remove a program TOSHIBA Manuals in Windows 8, 10, and 11.

Windows 8

  1. Access Control Panel: Right-click on the bottom left corner of the screen and select “Control Panel” from the menu.
  2. Open Programs and Features: Click on “Programs” and then “Programs and Features.”
  3. Uninstall the Program:
    1. Find “TOSHIBA Manuals” in the list.
    2. Click on it to highlight, and then click on “Uninstall” at the top of the list.
    3. Follow the on-screen instructions to complete the uninstallation process.

Windows 10

  1. Open Settings: Click on the Start Menu and then the gear icon to open Settings.
  2. Go to Apps: Click on “Apps.”
  3. Uninstall the Program:
    1. Scroll down to find “TOSHIBA Manuals” in the list of installed apps.
    2. Click on it and then select “Uninstall.”
    3. Confirm by clicking “Uninstall” again in the pop-up window.

Windows 11

  1. Access Settings: Right-click on the Start button and select “Settings.”
  2. Navigate to Apps: In the Settings window, click on “Apps” and then “Apps & features.”
  3. Remove the Program:
    1. Locate “TOSHIBA Manuals” in the list of apps.
    2. Click on the three dots (ellipsis) next to the program name.
    3. Select “Uninstall” and follow the on-screen instructions to complete the process.

Note: The steps may vary slightly based on the specific version and updates of Windows.

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Common TREXLauncher.exe Errors

Here are some common ways that a TREXLauncher.exe related error may appear:

  • TREXLauncher.exe Program Error
  • TREXLauncher.exe is not a valid Win32 application
  • TREXLauncher.exe has encountered a problem and needs to close. We are sorry for the inconvenience
  • Cannot find TREXLauncher.exe
  • TREXLauncher.exe not found
  • Error starting program: TREXLauncher.exe
  • TREXLauncher.exe is not running
  • TREXLauncher.exe has stopped working
  • Faulting Application Path: TREXLauncher.exe

Common ways that these errors can occur:

  • Registry entry for TREXLauncher.exe is damaged or incorrect.
  • Infection by a virus or malware leading to corruption of the TREXLauncher.exe file or associated TOSHIBA Manuals software files.
  • Deletion of files related to TREXLauncher.exe due to malicious software or accidental action.
  • Software conflicts involving TOSHIBA Manuals, TREXLauncher.exe, or their shared components.
  • Faulty installation or download of the TOSHIBA Manuals software TREXLauncher.exe.

Download or Reinstall TREXLauncher.exe

Downloading substitute exe files from external download websites is discouraged, as they could be infected with viruses or other harmful software. Should you require a new copy or reinstallation of TREXLauncher.exe, it is advisable to reinstall its primary associated software, TOSHIBA Manuals, to ensure safety and authenticity.

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