This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

why does Mozilla open when I open a Tiff file in Photoshop?

  • 2 odgovori
  • 5 ima ovaj problem
  • 1 view
  • Posljednji odgovor poslao fallbrook

more options

Ever since I started using Photoshop CS5 in 64-bit, I noticed that every time I double click to open a .TIFF file in Bridge, Firefox opens and puts the image file name in the address bar. Photoshop continues to open also, but why is Firefox opening? I have already changed in the Tools>Options>Applications so that image/tiff files open in PS CS5. So why does Firefox open?

Ever since I started using Photoshop CS5 in 64-bit, I noticed that every time I double click to open a .TIFF file in Bridge, Firefox opens and puts the image file name in the address bar. Photoshop continues to open also, but why is Firefox opening? I have already changed in the Tools>Options>Applications so that image/tiff files open in PS CS5. So why does Firefox open?

All Replies (2)

more options

What's the file association set to for the TIFF extension in the Windows Control Panel > Folder Options > File Types ?

more options

The Tiff files were assigned Windows File Viewer and the Jpegs were assigned "unknown". I changed them all to Photoshop and it seems to be working the way it should now. Thanks for the help. Glad I was on the right path!