[KB3504] Error downloading update file in ESET Endpoint Security or ESET Endpoint Antivirus (6.x) 0 (0)

Issue You are completing the Update Mirror Troubleshooting Checklist You receive the error message “error downloading update file” when attempting to update the detection engine and update modules Modules updates hang at 0% The “Update now” button is unresponsive Error DB10161 Solution ESET business product no longer supported This article applies to an ESET product version that […]

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[KB2850] Troubleshooting for “Modules update failed” message (ESET) 0 (0)

Issue You receive the error message “error 0073” You receive the error message “Modules update failed” Solution To view instructions for an operating system other than Windows, choose the appropriate operating system below:  Mac Users |  Android Users Check to see if you can update after each step Click Update → Check for updates. If the update fails, proceed to […]

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[KB3189] Resolve modules update errors in ESET Windows home products 0 (0)

Issue You are unable to activate your ESET product after receiving an automatic upgrade You receive the “General Compiler Error” message after upgrading to a new version of the ESET Windows home product Your ESET product displays the message “Modules update failed” as shown below: Solution Make sure that you have the latest version of […]

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[KB2155] Error notifications in Computer scan log (ESET) 0 (0)

Issue When performing a computer scan, you may occasionally see multiple (depending on product version) notifications in the Scan log such as “unable to open,” “error opening” and/or “archive damaged” Solution Generally, your ESET product is unable to scan files that are displayed as “unable to open,” “error opening” and/or “archive damaged” entries (depending on product version) […]

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[KB2975] I receive an installation error message “Error 2878” when installing my Windows ESET product on my Toshiba laptop (5.x) 0 (0)

You are unable to install ESET products on a recently purchased a Toshiba or eMachines-brand computer and are receiving an installation error message such as one of the following: Error: 1 (error 1) OR Error 2878 OR Installation Error. Please try again, or download and install offline installer. Your issue is most likely a conflict with software that […]

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[KB766] I received the error message ‘This installation package is not supported by this processor type – contact the vendor’ What should I do? (ESET) 0 (0)

Issue You receive the notification that your installation package file is “not recognized as valid installation package” Solution If you are installing ESET Smart Security or ESET NOD32 Antivirus and receive the following error message, “This installation package is not supported by this processor type – contact the vendor”, you may be attempting to install the […]

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