What do you mean with "Photos disappearing" ?

Can you post a link to a publicly accessible page (i.e. no authentication or signing on required)?

Separate Issue; Your System Details shows;

Installed Plug-ins

Shockwave Flash 29.0 r0 Shockwave Flash 32.0 r0
Having more than one version of a program may cause issues. You must remove the older programs. Then get the current full installer.

Flash: Grab the uninstaller from here: Uninstall Flash Player | Windows {web link} Uninstall Flash Player | Mac {web link}

Then reinstall the latest version.

Note: Windows users should download the active_x for Internet Explorer. and the plugin for Plugin-based browsers (like Firefox).

Note: Windows 8 and Windows 10 have built-in flash players and Adobe will cause a conflict. Install the plugin only. Not the active_x.

Flash Player Version 32.0.0171

https://get.adobe.com/flashplayer/ Direct link scans current system and browser Note: Other software is offered in the download. <Windows Only>

https://get.adobe.com/flashplayer/otherversions/ Step 1: Select Operating System Step 2: Select A Version (Firefox, Win IE . . . .) Note: Other software is offered in the download. <Windows Only>

See if there are updates for your graphics drivers https://support.mozilla.org/en-US/kb/upgrade-graphics-drivers-use-hardware-acceleration

cor-el said

What do you mean with "Photos disappearing" ? Can you post a link to a publicly accessible page (i.e. no authentication or signing on required)?

Hello cor-el. I have finally provided a screenshot that describes my issue. It is based on this crash report:

https://crash-stats.mozilla.org/report/index/f1ba2e05-377c-4e57-87c5-d51420190520

The screenshots show the Firefox Home page. You appear to have only the search bar enabled. You can see a cogwheel button in the top right corner that you can click to set what to display on this page.

• Options/Preferences -> Home -> Firefox Home Content
• https://support.mozilla.org/en-US/kb/hide-or-display-content-new-tab