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The problem seems to be that a program in the back ground is trying to get my attention. Flashes too fast for me to read---why is it flashing and how can I fx i

Inserita

Program in background is trying to open or close or ask information. Flashes too fast for me to read.

Program in background is trying to open or close or ask information. Flashes too fast for me to read.

Dettagli aggiuntivi sul sistema

Plugin installati

  • Shockwave Flash 13.0 r0
  • Version 5.2.4.18058
  • Adobe® Acrobat® Plug-in for Web Browsers, Version 11.0.06
  • Displays Java applet content, or a placeholder if Java is not installed.
  • The QuickTime Plugin allows you to view a wide variety of multimedia content in web pages. For more information, visit the QuickTime Web site.
  • Picasa plugin.
  • iPhoto6

Applicazione

  • Firefox 28.0
  • User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:28.0) Gecko/20100101 Firefox/28.0
  • URL per il supporto: https://support.mozilla.org/1/firefox/28.0/Darwin/en-US/

Estensioni

  • DoNotTrackMe: Online Privacy Protection 3.2.1072 (donottrackplus@abine.com)
  • iGive Button 5.0.0.4 ({E68155BA-066F-4CC9-B128-4A2627664264})
  • Troubleshooter 1.1a (troubleshooter@mozilla.org)
  • avast! Online Security 8.0.1506 (wrc@avast.com) (Inattiva)

Javascript

  • incrementalGCEnabled: True

Grafica

  • adapterDescription:
  • adapterDeviceID: 0x2a02
  • adapterDrivers:
  • adapterRAM:
  • adapterVendorID: 0x8086
  • driverDate:
  • driverVersion:
  • info: {u'AzureCanvasBackend': u'quartz', u'AzureFallbackCanvasBackend': u'none', u'AzureContentBackend': u'quartz', u'AzureSkiaAccelerated': 0}
  • numAcceleratedWindows: 0
  • numAcceleratedWindowsMessage: [u'']
  • numTotalWindows: 2
  • webglRendererMessage: [u'']
  • windowLayerManagerRemote: False
  • windowLayerManagerType: Basic

Preferenze modificate

  • accessibility.typeaheadfind.flashBar: 0
  • browser.cache.disk.capacity: 358400
  • browser.cache.disk.smart_size.first_run: False
  • browser.cache.disk.smart_size.use_old_max: False
  • browser.cache.disk.smart_size_cached_value: 358400
  • browser.places.smartBookmarksVersion: 6
  • browser.search.useDBForOrder: True
  • browser.sessionstore.upgradeBackup.latestBuildID: 20140314220517
  • browser.startup.homepage_override.buildID: 20140314220517
  • browser.startup.homepage_override.mstone: 28.0
  • dom.mozApps.used: True
  • extensions.lastAppVersion: 28.0
  • font.internaluseonly.changed: False
  • gfx.blacklist.webgl.msaa: 4
  • network.cookie.prefsMigrated: True
  • places.database.lastMaintenance: 1397124171
  • places.history.expiration.transient_current_max_pages: 104858
  • plugin.disable_full_page_plugin_for_types: application/pdf
  • plugin.importedState: True
  • privacy.sanitize.migrateFx3Prefs: True
  • privacy.sanitize.timeSpan: 0
  • storage.vacuum.last.index: 1
  • storage.vacuum.last.places.sqlite: 1396745242

Varie

  • User JS: No
  • Accessibilità: No
Moses
  • Moderator
459 soluzioni 3607 risposte

When does it appear? When Firefox opens?

When does it appear? When Firefox opens?

Utente che ha posto la domanda

This flashing of a program or message happens every 2-3 seconds===I can best describe this like a person with hiccups. The flashes interfere with imput of whatever I may be trying to complete on the Mac Book. Sometimes every 4-5 seconds...always....

This flashing of a program or message happens every 2-3 seconds===I can best describe this like a person with hiccups. The flashes interfere with imput of whatever I may be trying to complete on the Mac Book. Sometimes every 4-5 seconds...always....

Utente che ha posto la domanda

Additional infor: the flashing is somewhat continuous at intermittent intervals----of this makes sense to you!

Additional infor: the flashing is somewhat continuous at intermittent intervals----of this makes sense to you!
guigs 1072 soluzioni 11697 risposte

Hello,

Try Firefox Safe Mode to see if the problem goes away. Firefox Safe Mode is a troubleshooting mode that turns off some settings and disables most add-ons (extensions and themes).

(If you're using an added theme, switch to the Default theme.)

If Firefox is open, you can restart in Firefox Safe Mode from the Help menu by clicking on the Restart with Add-ons Disabled... menu item:
FirefoxSafeMode

If Firefox is not running, you can start Firefox in Safe Mode as follows:

  • On Windows: Hold the Shift key when you open the Firefox desktop or Start menu shortcut.
  • On Mac: Hold the option key while starting Firefox.
  • On Linux: Quit Firefox, go to your Terminal and run firefox -safe-mode
    (you may need to specify the Firefox installation path e.g. /usr/lib/firefox)

Once you get the pop-up, just select "'Start in Safe Mode" Safe Mode Fx 15 - Win

If the issue is not present in Firefox Safe Mode, your problem is probably caused by an extension, and you need to figure out which one. Please follow the Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems article to find the cause.

To exit Firefox Safe Mode, just close Firefox and wait a few seconds before opening Firefox for normal use again.

When you figure out what's causing your issues, please let us know. It might help others with the same problem.

Thank you.

Hello, '''Try Firefox Safe Mode''' to see if the problem goes away. [[Troubleshoot Firefox issues using Safe Mode|Firefox Safe Mode]] is a troubleshooting mode that turns off some settings and disables most add-ons (extensions and themes). ''(If you're using an added theme, switch to the Default theme.)'' If Firefox is open, you can restart in Firefox Safe Mode from the Help menu by clicking on the '''Restart with Add-ons Disabled...''' menu item:<br> [[Image:FirefoxSafeMode|width=520]]<br><br> If Firefox is not running, you can start Firefox in Safe Mode as follows: * On Windows: Hold the '''Shift''' key when you open the Firefox desktop or Start menu shortcut. * On Mac: Hold the '''option''' key while starting Firefox. * On Linux: Quit Firefox, go to your Terminal and run ''firefox -safe-mode'' <br>(you may need to specify the Firefox installation path e.g. /usr/lib/firefox) ''Once you get the pop-up, just select "'Start in Safe Mode"'' [[Image:Safe Mode Fx 15 - Win]] '''''If the issue is not present in Firefox Safe Mode''''', your problem is probably caused by an extension, and you need to figure out which one. Please follow the [[Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems]] article to find the cause. ''To exit Firefox Safe Mode, just close Firefox and wait a few seconds before opening Firefox for normal use again.'' When you figure out what's causing your issues, please let us know. It might help others with the same problem. Thank you.

Utente che ha posto la domanda

The flashing is constant when computer is turned on.

The flashing is constant when computer is turned on.

Utente che ha posto la domanda

No difference while in the safe mode.

No difference while in the safe mode.
cor-el
  • Top 10 Contributor
  • Moderator
17690 soluzioni 160039 risposte

Try to boot the computer in Safe Mode.

See "Starting up in Safe Mode": http://support.apple.com/kb/HT1455

Try to boot the computer in Safe Mode. See "Starting up in Safe Mode": http://support.apple.com/kb/HT1455

Utente che ha posto la domanda

This flashing is constant when laptop is open.

This flashing is constant when laptop is open.

Utente che ha posto la domanda

What do I do next on my computer after starting in safe mode and then restarting?

What do I do next on my computer after starting in safe mode and then restarting?

Utente che ha posto la domanda

What do I do after after safe mode start up and start up in regular mode? Flashing is still present.

What do I do after after safe mode start up and start up in regular mode? Flashing is still present.

Utente che ha posto la domanda

I appreciate all suggestions----I did the Safe Mode suggestion---I need to know what to do next....

I appreciate all suggestions----I did the Safe Mode suggestion---I need to know what to do next....