Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

Avatar for Username

Søg i 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.

Læs mere

Denne tråd blev arkiveret. Stil et nyt spørgsmål, hvis du har brug for hjælp.

After upgrading to Win10 1809 .PNG files are shown much too dark

  • 3 svar
  • 1 har dette problem
  • 3 visninger
  • Seneste svar af cor-el

Peter599
Peter599
more options

After upgrading to Win10 1809 .PNG files are shown much too dark in Firefox. Other Browsers handle the .PNG files correctly. Example: www.buienradar.nl now shows a completely wrong dark picture. I added 2 jpegs with wrong (buien1) and correct (buien2) display (as jpegs).

After upgrading to Win10 1809 .PNG files are shown much too dark in Firefox. Other Browsers handle the .PNG files correctly. Example: www.buienradar.nl now shows a completely wrong dark picture. I added 2 jpegs with wrong (buien1) and correct (buien2) display (as jpegs).

Alle svar (3)

WestEnd
WestEnd
more options

Can you provide a screenshot of each Browser so others can see what your asking about?

Peter599
Peter599 Spørgsmålsstiller
more options

The firste one shows the problem. The second one is as it is suppost to look like.

cor-el
cor-el
  • Moderator
more options

This can be caused by a problem with the color profile for your display monitor or color profiles embedded in images. Try to disable color management to test if it is caused by a problem with color management. You can set the gfx.color_management.mode pref to 0 on the about:config page to disable Color Management. You need to close and restart Firefox to make the change effective.

You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.