Avatar for Username

Cerca nel supporto

Attenzione alle mail truffa. Mozilla non chiederà mai di chiamare o mandare messaggi a un numero di telefono o di inviare dati personali. Segnalare qualsiasi attività sospetta utilizzando l'opzione “Segnala abuso”.

Ulteriori informazioni

Questa discussione è archiviata. Inserire una nuova richiesta se occorre aiuto.

Error message suggesting .jpg files are executable

  • 3 risposte
  • 1 ha questo problema
  • 1 visualizzazione
  • Ultima risposta di danensis

danensis
danensis
more options

I have been extracting some .jpg files from .htm files stored on my computer by opening the .htm files using Firefox. Now, if I go into downloads from the library icon, and try to open any of the .jpg files, I get the message: "filename.jpg" is an executable file. Executable files may contain viruses or other malicious code that could harm your computer. Use caution when opening this file. Are you sure you want to launch "filename.jpg"? I can open the files from the destination directory with my normal file viewer.

I have been extracting some .jpg files from .htm files stored on my computer by opening the .htm files using Firefox. Now, if I go into downloads from the library icon, and try to open any of the .jpg files, I get the message: "filename.jpg" is an executable file. Executable files may contain viruses or other malicious code that could harm your computer. Use caution when opening this file. Are you sure you want to launch "filename.jpg"? I can open the files from the destination directory with my normal file viewer.

Tutte le risposte (3)

ARMAN KHAN
ARMAN KHAN
more options

hi danensis................

follow the link and add ad-on.

You can look at this extension and add on your firefox then you can work . 


   Open in Browser: https://addons.mozilla.org/firefox/addon/open-in-browser/

thank you!

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
more options

Hmm, if you were on Windows, I would suggest to make sure there isn't a hidden .com or .exe extension on the file name. (https://www.bleepingcomputer.com/tuto.../how-to-show-file-extensions-in-windows/) However, I don't know whether file browsers on Linux would ever hide such things from you.

Normally a locally saved .htm file doesn't actually contain any images -- they are pulled in from a local folder or remote server using a URL. Does your file contain data URIs -- images that were encoded as enormously long source URLs? And then you use right-click > Save Image as... or what method are you using that causes them to end up on the Downloads list?

danensis
danensis Utente che ha posto la domanda
more options

Thanks for the responses, I can't see what the problems is, the .jpg files seem to load OK, and I don't see any executables running, so I think it must be one of those weird things that will never be resolved. I've deleted the .htm files, and saved the .jpg files from my image viewer.