drop down menus have stopped working, still work in other browsers
Application Basics
Name: Firefox Version: 34.0.5 User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:34.0) Gecko/20100101 Firefox/34.0 Multiprocess Windows: 0/1
Crash Reports for the Last 3 Days
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Extensions
Name: Theme Font & Size Changer Version: 34.2 Enabled: true ID: {f69e22c7-bc50-414a-9269-0f5c344cd94c}
Graphics
Device ID: 0x6810 GPU Accelerated Windows: 1/1 OpenGL (OMTC) Vendor ID: 0x1002 WebGL Renderer: ATI Technologies Inc. -- AMD Radeon R9 M290X OpenGL Engine windowLayerManagerRemote: true AzureCanvasBackend: quartz AzureContentBackend: quartz AzureFallbackCanvasBackend: none AzureSkiaAccelerated: 0
Important Modified Preferences
browser.cache.disk.capacity: 358400 browser.cache.disk.smart_size.first_run: false browser.cache.frecency_experiment: 2 browser.places.smartBookmarksVersion: 7 browser.sessionstore.upgradeBackup.latestBuildID: 20141126041045 browser.startup.homepage: http://www.cbc.ca/news browser.startup.homepage_override.buildID: 20141126041045 browser.startup.homepage_override.mstone: 34.0.5 dom.mozApps.used: true extensions.lastAppVersion: 34.0.5 gfx.blacklist.direct2d: 3 gfx.blacklist.layers.direct3d9: 3 media.gmp-gmpopenh264.lastUpdate: 1420312312 media.gmp-gmpopenh264.version: 1.1 media.gmp-manager.lastCheck: 1421355657 network.cookie.prefsMigrated: true places.database.lastMaintenance: 1421326581 places.history.expiration.transient_current_max_pages: 104858 plugin.disable_full_page_plugin_for_types: application/pdf plugin.importedState: true privacy.sanitize.migrateFx3Prefs: true storage.vacuum.last.index: 1 storage.vacuum.last.places.sqlite: 1420314648
Important Locked Preferences
JavaScript
Incremental GC: true
Accessibility
Activated: false Prevent Accessibility: 0
Library Versions
NSPR Expected minimum version: 4.10.7 Version in use: 4.10.7
NSS Expected minimum version: 3.17.2 Basic ECC Version in use: 3.17.2 Basic ECC
NSSSMIME Expected minimum version: 3.17.2 Basic ECC Version in use: 3.17.2 Basic ECC
NSSSSL Expected minimum version: 3.17.2 Basic ECC Version in use: 3.17.2 Basic ECC
NSSUTIL Expected minimum version: 3.17.2 Version in use: 3.17.2
Experimental Features
所有回复 (6)
Start Firefox in Safe Mode {web link} While you are in safe mode;
Type about:preferences#advanced<Enter> in the address bar.
Under Advanced, Select General. Look for and turn off Use Hardware Acceleration.
Poke around safe web sites. Are there any problems?
thanks for the suggestion, but changing the hardware acceleration setting made no difference
I had the same problem. And when I uppdated my Nvidia driver to the latest (in my case from 2014-12-13) it just cleared. Don't ask me to explain why.
Thanks for the suggestion - I'm running a Mac and, so far as I know, don't have an Nvidia driver, or, if I do, I have no idea where it is.
It's my graphic-card. bet a Mac also has one. It's about updating your drivers.
由Gnospen于修改
Every now and then, you should check ALL programs, drivers, and every- thing else for updates. Your computers system details may have that information. Go to the web site for the graphics card, and check for updates.