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  • Archived

windows 10 FF67 won't start

FF updated to version 67. On a couple of Windows 10 machines so far, FF won't start. Double-clicking the icon does not work. Task Manager will show two instances of FF… (read more)

FF updated to version 67. On a couple of Windows 10 machines so far, FF won't start. Double-clicking the icon does not work. Task Manager will show two instances of FF and the EXE closes out after a minute, and the program does not start. Rebooting does not help. The Win10 versions experiencing issues after updating to version 67 are a Win10 1703 and a Win10 1803 machine.

Asked by Majordomo383 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

"Firefox already open" msg prevents launching browser

Using with OS 10.12.6 Tried using Refresh Firefox, then was unable to open the browser, with a message "Close Firefox" indicating the a copy as already open. I have trie… (read more)

Using with OS 10.12.6 Tried using Refresh Firefox, then was unable to open the browser, with a message "Close Firefox" indicating the a copy as already open. I have tried rebooting, deleting and reloading Firefox, opening in Safe mode, etc, without success.

Help!

Asked by dkalman 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

Firefox won't open at all >:( I've tried everything!

I am using an HP laptop and running the latest version of Windows. Firefox worked just fine about a week ago. However, after rebooting my computer the browser will not op… (read more)

I am using an HP laptop and running the latest version of Windows. Firefox worked just fine about a week ago. However, after rebooting my computer the browser will not open at all anymore and nothing is working. I click the app and nothing happens. I've tried running it as an administrator. I've tried using the RUN commands, nothing. I've tried uninstalling and each time it tells me that Firefox must first be closed before I can uninstall, but it never opens anything in the first place for me to be able to close it and so I have to reboot my computer all over again to even uninstall the app. This is extremely frustrating because certain online applications I use for work are only compatible with Firefox. I've tried deleting temp folders in the program data, nothing. Please help! You have no phone support and this is a very pressing issue!

Asked by jstnrssll 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

Why does Firefox keep crashing?

Since several days Firefox crashes after only a few minutes of uses regardless of the site on which I am on. I tried to restart in Safe Mode but nothing has changed. I tr… (read more)

Since several days Firefox crashes after only a few minutes of uses regardless of the site on which I am on. I tried to restart in Safe Mode but nothing has changed. I tried to follow the instructions that are in the "Help" tab of Firefox but I see nothing concrete. Just before it started crashing my Kaspersky antivirus warned me that malware might want to harm my system.

Asked by LanaFx 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

update to version 66.0.2 and now I can't open firefox

So, it wouldn't work, and I finally deleted and reinstalled Firefox. It is still this version, and it won't open. I now can't open my gmail or google calendar, either. … (read more)

So, it wouldn't work, and I finally deleted and reinstalled Firefox. It is still this version, and it won't open. I now can't open my gmail or google calendar, either. I think this started on 3/27. Can anyone help?

Asked by ltt121 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

How to stop Firefox from making automatic requests on startup

Every time I start Firefox with a new profile, despite trying in several ways to make this not happen, Firefox automatically makes a series of requests to URL's and will … (read more)

Every time I start Firefox with a new profile, despite trying in several ways to make this not happen, Firefox automatically makes a series of requests to URL's and will retry them repeatedly when those requests fail.

``` GET https://search.services.mozilla.com/1/firefox/60.2.2/default/en-US/AU/default/default/nov17-1 POST https://shavar.services.mozilla.com/downloads?client=Firefox&appver=60.2&pver=2.2 GET https://search.services.mozilla.com/1/firefox/60.2.2/default/en-US/AU/default/default/nov17-1 GET https://search.services.mozilla.com/1/firefox/60.2.2/default/en-US/AU/default/default/nov17-1 GET https://search.services.mozilla.com/1/firefox/60.2.2/default/en-US/AU/default/default/nov17-1 GET https://search.services.mozilla.com/1/firefox/60.2.2/default/en-US/AU/default/default/nov17-1 GET https://search.services.mozilla.com/1/firefox/60.2.2/default/en-US/AU/default/default/nov17-1 GET https://search.services.mozilla.com/1/firefox/60.2.2/default/en-US/AU/default/default/nov17-1 GET https://search.services.mozilla.com/1/firefox/60.2.2/default/en-US/AU/default/default/nov17-1 POST https://shavar.services.mozilla.com/downloads?client=Firefox&appver=60.2&pver=2.2 ... (and so on) ```

I am trying to make this not happen. I'm ideally looking for a setup where Firefox will make no requests at all without me explicitly telling it to but just eliminating the two requests above would be a great start!

Here's what I've tried so far:

1. Uncheck "Provide search suggestions" in `about:preferences#search`

2. I've followed these instructions --- https://support.mozilla.org/en-US/kb/how-stop-firefox-making-automatic-connections

2. Here are a combination of select settings from my `user.js` preferences file that I put in to place before opening Firefox in my attempts to stop this. Some of these may or may not be relevant but I'm including them so you have some idea what I've tried: ``` user_pref("app.update.enabled", false); user_pref("browser.tabs.crashReporting.sendReport", false); user_pref("browser.crashReports.unsubmittedCheck.enabled", false) user_pref("browser.search.update", false); user_pref("browser.search.suggest.enabled", false); user_pref("extensions.systemAddon.update.enabled", false); user_pref("extensions.update.enabled", false); user_pref("browser.safebrowsing.downloads.remote.enabled", false); user_pref('browser.search.geoSpecificDefaults.url', ); user_pref('media.gmp-manager.url', ); user_pref('browser.safebrowsing.provider.mozilla.updateURL', ); user_pref('browser.safebrowsing.provider.mozilla.gethashURL', ) user_pref('browser.search.cohort', ); user_pref("services.sync.prefs.sync.browser.urlbar.suggest.searches", false); ``` Any ideas?

Asked by unverified_contact 1 year ago

Last reply by cor-el 1 year ago

  • Archived

New firefox 66 wont start but 58 works fine.

Windows 10 1809. Upgraded to new FF and not working at all. I turn off all proccess from task manager and then it open but in white screen as in picture. Option button no… (read more)

Windows 10 1809. Upgraded to new FF and not working at all. I turn off all proccess from task manager and then it open but in white screen as in picture. Option button no work.Nothing works.Only help,about troubleshoot work. Reset doesnt help. Clean 100% fresh install doesnt work. (deleted everything has to do with mozilla from files and registry.) Even with restart. SoS!!!! dont ask me stupid questions because when installing 58 version works fine till auto update that mess things up again.

Asked by eyuri 1 year ago

Last reply by jscher2000 1 year ago

  • Archived

firefox won't launch in Windows 7 after update

Since the last update to Firefox 65, it won't launch on my Windows 7 64 bit. It shows in the running process. I've gone through all the forums and helps. I've checked com… (read more)

Since the last update to Firefox 65, it won't launch on my Windows 7 64 bit. It shows in the running process. I've gone through all the forums and helps. I've checked compatibility, cleared out my allowable programs and re-entered, checked my Windows defender, plus everything else I could find. It would not open in safe mode although I tried something once (no idea what) and it did open briefly to save my bookmarks but then I couldn't get out or back in. I'm at a loss what to do at this point and I really like Firefox. I'm not savvy with computers but I know some and can follow directions. Firefox worked fine until the update and nothing has changed on my computer since that point except downloading Chrome to have a browser.

Asked by Suiterain 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

Firefox will not open. APPCRASH immediately at startup

Try to open and immediately get dialog box “Firefox has stopped working”. Event name: APPCRASH Version 65.0.0.6963 Can’t open in safe mode either. Have reinstalled five … (read more)

Try to open and immediately get dialog box “Firefox has stopped working”. Event name: APPCRASH Version 65.0.0.6963

Can’t open in safe mode either. Have reinstalled five times and am having the same issues. Can’t access profiles.

Asked by Rmm4235 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

Windows 10 says I can't access specified firefox drive after latest update

I get an error saying "windows cannot access the specified drive, path or file. You may not have appropriate permissions to access the item" after latest windows 10 upgra… (read more)

I get an error saying "windows cannot access the specified drive, path or file. You may not have appropriate permissions to access the item" after latest windows 10 upgrade and firefox will not run at all. It is trying to access my users subdirectory

Asked by linco15 1 year ago

Last reply by cor-el 1 year ago

  • Archived

Firefox crashes on startup

Firefox crashes on startup and does the same in safe mode. I tried downloading the latest version and deleting Library Application Support files, but it does the same. It… (read more)

Firefox crashes on startup and does the same in safe mode. I tried downloading the latest version and deleting Library Application Support files, but it does the same. It must be a user setting of some sort because I can create another Mac user account and Firefox opens fine.

This is a new machine running Mac OS 10.14.2 and I've not been able to use Firefox yet. The only terminal settings I've changed, from what I can recall, is to help with font smoothing (https://ahmadawais.com/fix-macos-mojave-font-rendering-issue/) and messing around with dark mode (option to be in dark mode but only for dock & menu bar). I'm unsure if those settings are related but thought I'd mentioned it. Other than that this is a pretty much brand new machine.

Crash ID: bp-69fee8d8-a9c0-45fb-aa60-257270190123

AdapterDeviceID: 0x3e9b AdapterVendorID: 0x8086 BuildID: 20190108160530 ContentSandboxCapable: 1 ContentSandboxLevel: 3 CrashTime: 1548252669 DOMIPCEnabled: 1 Email: derekalong@gmail.com FramePoisonBase: 9223372036600930304 FramePoisonSize: 4096 InstallTime: 1548252096 MozCrashReason: MOZ_CRASH(Using observer service off the main thread!) Notes: FP(D00-L1000-W00000000-T000) WR? WR- OMTP? OMTP+4 GL Layers? GL Context? GL Context+ GL Layers+ ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox ReleaseChannel: release SafeMode: 0 SecondsSinceLastCrash: 518 StartupCrash: 0 StartupTime: 1548252669 TelemetryEnvironment: {"build":{"applicationId":"{ec8030f7-c20a-464f-9b0e-13a3a9e97384}","applicationName":"Firefox","architecture":"x86-64","buildId":"20190108160530","version":"64.0.2","vendor":"Mozilla","displayVersion":"64.0.2","platformVersion":"64.0.2","xpcomAbi":"x86_64-gcc3","updaterAvailable":true},"partner":{"distributionId":null,"distributionVersion":null,"partnerId":null,"distributor":null,"distributorChannel":null,"partnerNames":[]},"system":{"memoryMB":8192,"virtualMaxMB":null,"cpu":{"count":12,"cores":6,"vendor":"GenuineIntel","family":6,"model":158,"stepping":10,"l2cacheKB":256,"l3cacheKB":12288,"speedMHz":3200,"extensions":["hasMMX","hasSSE","hasSSE2","hasSSE3","hasSSSE3","hasSSE4_1","hasSSE4_2","hasAVX","hasAVX2","hasAES"]},"os":{"name":"Darwin","version":"18.2.0","locale":"en-US"},"hdd":{"profile":{"model":null,"revision":null},"binary":{"model":null,"revision":null},"system":{"model":null,"revision":null}},"gfx":{"D2DEnabled":null,"DWriteEnabled":null,"ContentBackend":"Skia","adapters":[{"description":null,"vendorID":"0x8086","deviceID":"0x3e9b","subsysID":null,"RAM":null,"driver":null,"driverVersion":null,"driverDate":null,"GPUActive":true}],"monitors":[{"screenWidth":2560,"screenHeight":1440,"scale":1}],"features":{"compositor":"none","gpuProcess":{"status":"unused"},"wrQualified":{"status":"blocked"},"webrender":{"status":"opt-in"}}},"appleModelId":"Macmini8,1"},"settings":{"blocklistEnabled":true,"e10sEnabled":true,"e10sMultiProcesses":4,"telemetryEnabled":false,"locale":"en-US","update":{"channel":"release","enabled":true,"autoDownload":true},"userPrefs":{"browser.search.widget.inNavBar":false},"sandbox":{"effectiveContentProcessLevel":3},"addonCompatibilityCheckEnabled":true,"isDefaultBrowser":null},"profile":{}} ThreadIdNameMapping: 6:"Gecko_IOThread",7:"Timer",8:"Socket Thread",9:"JS Watchdog",16:"JS Helper",11:"JS Helper",12:"JS Helper",13:"JS Helper",15:"JS Helper",17:"JS Helper",10:"JS Helper",14:"JS Helper",20:"Cache2 I/O",21:"Cookie",23:"GMPThread",24:"Compositor",25:"ImgDecoder #1",26:"ImageIO",27:"IPDL Background",29:"DOM Worker",46:"StyleThread#1",45:"StyleThread#0",47:"StyleThread#2",48:"StyleThread#3",50:"StyleThread#5",49:"StyleThread#4",48:"ImageBridgeChild",49:"ProcessHangMon",52:"StreamTrans #41", Throttleable: 1 UptimeTS: .74215417 Vendor: Mozilla Version: 64.0.2 useragent_locale: en-US

This report also contains technical information about the state of the application when it crashed.

Asked by derekalong 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

Firefox Nightly has stopped working

So, every now and than in last week or two when I try to open Nightly i get like 20-30 windows of "Firefox Nightly has stopped working" error, like shown in the image. It… (read more)

So, every now and than in last week or two when I try to open Nightly i get like 20-30 windows of "Firefox Nightly has stopped working" error, like shown in the image. It continues to multiple until that message in the center opens and then i have to manually close all opened error windows.

Sometimes it works fine, sometimes this happens all the time. Anyone got a clue?

Asked by Tijs991 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

Firefox closing on startup

I'm not getting a crash report, it just closed on random and whenever I started it up, it closed again. Is this an issue that others are having with Firefox for Windows … (read more)

I'm not getting a crash report, it just closed on random and whenever I started it up, it closed again.

Is this an issue that others are having with Firefox for Windows 8.1 or is it a virus I should be looking out for?

Asked by RobbyBloom 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

Crash at startup for one specific user on Mac

Since a week, Firefox won't start. This problem concerns only my wife's profile on our iMac (10.13.6). Firefox goes fine on my profile (administrator) and on a "test" pro… (read more)

Since a week, Firefox won't start. This problem concerns only my wife's profile on our iMac (10.13.6).

Firefox goes fine on my profile (administrator) and on a "test" profile I specially created to test Firefox.

On my wife's profile (the problematic one), a crash report window appears every single time.

I tried to boot in Safe mode. It is impossible to even boot that way. When I click the to start in Safe mode, the crash window appears.

I deleted Firefox and reinstalled it. No solutions there either.

I ran a malware detector. Flashback malware was detected and destroyed.

Here is a copy of the detailed error message :

AdapterDeviceID: 0x9488 AdapterVendorID: 0x1002 BuildID: 20181114214635 ContentSandboxCapable: 1 ContentSandboxLevel: 3 CrashTime: 1543160933 DOMIPCEnabled: 1 Email: EventLoopNestingLevel: 1 FramePoisonBase: 9223372036600930304 FramePoisonSize: 4096 InstallTime: 1543158751 Notes: FP(D00-L1000-W00000000-T000) WR? WR- OMTP? OMTP+3 ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox ReleaseChannel: release SafeMode: 0 SecondsSinceLastCrash: 333 StartupCrash: 0 StartupTime: 1543160930 TelemetryEnvironment: {"build":{"applicationId":"{ec8030f7-c20a-464f-9b0e-13a3a9e97384}","applicationName":"Firefox","architecture":"x86-64","buildId":"20181114214635","version":"63.0.3","vendor":"Mozilla","displayVersion":"63.0.3","platformVersion":"63.0.3","xpcomAbi":"x86_64-gcc3","updaterAvailable":true},"partner":{"distributionId":null,"distributionVersion":null,"partnerId":null,"distributor":null,"distributorChannel":null,"partnerNames":[]},"system":{"memoryMB":8192,"virtualMaxMB":null,"cpu":{"count":4,"cores":2,"vendor":"GenuineIntel","family":6,"model":37,"stepping":5,"l2cacheKB":256,"l3cacheKB":4096,"speedMHz":3060,"extensions":["hasMMX","hasSSE","hasSSE2","hasSSE3","hasSSSE3","hasSSE4_1","hasSSE4_2"]},"os":{"name":"Darwin","version":"17.7.0","locale":"fr-CA"},"hdd":{"profile":{"model":null,"revision":null},"binary":{"model":null,"revision":null},"system":{"model":null,"revision":null}},"gfx":{"D2DEnabled":null,"DWriteEnabled":null,"ContentBackend":"Skia","adapters":[{"description":null,"vendorID":"0x1002","deviceID":"0x9488","subsysID":null,"RAM":null,"driver":null,"driverVersion":null,"driverDate":null,"GPUActive":true}],"monitors":[{"screenWidth":1920,"screenHeight":1080,"scale":1}],"features":{"compositor":"none","gpuProcess":{"status":"unused"},"wrQualified":{"status":"blocked"},"webrender":{"status":"opt-in"}}},"appleModelId":"iMac11,2"},"settings":{"blocklistEnabled":true,"e10sEnabled":true,"e10sMultiProcesses":4,"telemetryEnabled":false,"locale":"fr","update":{"channel":"release","enabled":true,"autoDownload":true},"userPrefs":{"browser.search.widget.inNavBar":false},"sandbox":{"effectiveContentProcessLevel":3},"addonCompatibilityCheckEnabled":true,"isDefaultBrowser":null},"profile":{}} ThreadIdNameMapping: 9:"Gecko_IOThread",10:"Timer",11:"Socket Thread",12:"JS Watchdog",13:"JS Helper",16:"JS Helper",15:"JS Helper",14:"JS Helper",19:"Cache2 I/O",20:"Cookie",22:"GMPThread",23:"Compositor",24:"VRListener",25:"ImgDecoder #1",26:"ImageIO",27:"IPDL Background",30:"DOM Worker",34:"StyleThread#1",33:"StyleThread#0",35:"StyleThread#2",37:"StreamTrans #21",34:"StreamTrans #22",35:"StreamTrans #23",38:"ImageBridgeChild", Throttleable: 1 UptimeTS: 3.46586205 Vendor: Mozilla Version: 63.0.3 useragent_locale: fr

Thanks for nay advice that could help me solve this problem.

Asked by mftmft 1 year ago

Last reply by FredMcD 1 year ago

  • Archived

Firefox crashes / doesn't open

Hi, Firefox does not open. No safe mode, no admin mode. Crash Report window opens every time. Here's the Crash ID: bp-f980db56-97ed-46dc-a9bd-b743a0181106 Thank you for a… (read more)

Hi,

Firefox does not open. No safe mode, no admin mode. Crash Report window opens every time.

Here's the Crash ID: bp-f980db56-97ed-46dc-a9bd-b743a0181106

Thank you for any suggestions.

Carsten

Asked by new_user 1 year ago

Last reply by FredMcD 1 year ago