Firefox is already running, but is not responding. The old Firefox process must be closed to open a new window.
Firefox is already running, but is not responding. The old Firefox process must be closed to open a new window. fails to start
Firefox is already running, but is not responding. The old Firefox process must be closed to open a new window. fails to start
When starting firefox I had 5 windows open. After a MAC notebook restart, I tried to open firefox and then the five pages showed to disapear when I clicked on one - nothi… (閱讀更多)
When starting firefox I had 5 windows open. After a MAC notebook restart, I tried to open firefox and then the five pages showed to disapear when I clicked on one - nothing can be seen. On the firefox icon I cannot do anything other than look at "About firefox" to learn that it is up to date. I have no idea what to do to get it started again ... thank you so much for any guidance here
What means "couln't load XPCOM"?
My firefox will not RUN. I have attached a pic of the error for your viewing.
I have had to use a different browser on my laptop because Firefox crashes when I try to load browser
when i try to on the firefox it is showing that it is working starting
I need help opening the Firefox browser
Used firefox as browser it is now unavailable
I keep getting this error message XPcom. I cannot get into my system anymore
By Firefoxwss working great the last time I used it it is the primary search engine for my iPhone 17 as well as my Mac however, when I loaded it today it the screen just … (閱讀更多)
By Firefoxwss working great the last time I used it it is the primary search engine for my iPhone 17 as well as my Mac however, when I loaded it today it the screen just said blank. All of my bookmarks are on Firefox. How do I get this fixed quickly? I am, right now being edited. I’m sitting here looking like a fool because I chose to use Firefox rather than Safari or Google. First question they ask me why are you using Firefox. And then, of course, Firefox /x I/ dies all of my bookmarks are on Firefox. Firefox will not open! I have used Firefox for the last nine years. Never had a problem until today when I needed it not to have a problem.
Seem to have loaded changed passwords etc and still it does not work. Should I uninstal chrome e first?
now running Zorin OS and cannot launch Firefox
Hi, I am Soumitra Dutta, an Oxford based entrepreneur and photographer. My Firefox browser suddenly stopped working, and I’m not sure what caused the issue. I’ve tried re… (閱讀更多)
Hi, I am Soumitra Dutta, an Oxford based entrepreneur and photographer. My Firefox browser suddenly stopped working, and I’m not sure what caused the issue. I’ve tried reopening it, but the problem is still there.
Has anyone experienced a similar problem before?
Regards Soumitra Dutta
POWER FAILURE / FIREFOX WON`T START PROGRAM CORRUPTED ?
Firefox often interferes with AMD Adrenalin. If features provided by AMD—such as the performance overlay and recording functions—don’t work properly while playing a game,… (閱讀更多)
Firefox often interferes with AMD Adrenalin. If features provided by AMD—such as the performance overlay and recording functions—don’t work properly while playing a game, closing and reopening Firefox usually resolves the issue. Also, after installing the latest AMD driver (version 26.6.2) today, a specific game won’t even launch. However, if I close Firefox in this state, the game surprisingly runs without any issues. I’ve long suspected that Firefox has poor compatibility with AMD, but preventing games from running seems to be taking it too far. I hope they will collaborate with AMD to ensure these issues no longer occur
When attempting to start Firefox a box appears requesting password to install HELPER. Passwords are not accepted and CANCEL button halts Firefox startup. I have been a F… (閱讀更多)
When attempting to start Firefox a box appears requesting password to install HELPER. Passwords are not accepted and CANCEL button halts Firefox startup. I have been a Firefox user for 15+ years. Don't want to be using Safari on the Mac. Q
Firefox are not opening
App does not appear when I open for easy access
I cannot access my firefox on this laptop
Hello, my firefox browser suddenly started to crash on startup,even when trying to start it in safemode but holding down shift key , i also tried to uninstall and delete … (閱讀更多)
Hello, my firefox browser suddenly started to crash on startup,even when trying to start it in safemode but holding down shift key , i also tried to uninstall and delete all firefox related data from my pc and then reinstall,still crashes which is weird because it worked fine before the crash reported contents contain the following
BuildID: 20260715202819 CrashTime: 1784782141 InstallTime: 1784152222 MinidumpSha256Hash: 2acaa7736dc7400f254067f4dedbf53d522905e870d19b4ea26e182cec1d0b94 ModuleSignatureInfo: {"Apple Inc.":["mdnsNSP.dll"],"Mozilla Corporation":["firefox.exe","xul.dll","gkcodecs.dll","nss3.dll","freebl3.dll","mozglue.dll","softokn3.dll","lgpllibs.dll"],"Microsoft Corporation":["CoreMessagingXP.dll","Microsoft.UI.Windowing.Core.dll","Microsoft.UI.Windowing.dll"],"Microsoft Windows":["Microsoft.Internal.FrameworkUdk.dll","explorerframe.dll","twinapi.dll","Microsoft.Internal.FrameworkUdk.System.dll","AudioSes.dll","dataexchange.dll","wsock32.dll","NapiNSP.dll","winrnr.dll","nlansp_c.dll","wshbth.dll","wscapi.dll","ondemandconnroutehelper.dll","dbgcore.dll","wininet.dll","MMDevAPI.dll","directmanipulation.dll","textinputframework.dll","Windows.Globalization.dll","iertutil.dll","twinapi.appcore.dll","srvcli.dll","Windows.UI.Immersive.dll","npmproxy.dll","dhcpcsvc.dll","dhcpcsvc6.DLL","winhttp.dll","CoreUIComponents.dll","Windows.UI.dll","directxdatabasehelper.dll","winmm.dll","WinTypes.dll","Bcp47Langs.dll","version.dll","netprofm.dll","ktmw32.dll","mscms.dll","propsys.dll","Microsoft.Internal.WarpPal.dll","DWrite.dll","dcomp.dll","CoreMessaging.dll","wtsapi32.dll","winnsi.dll","uxtheme.dll","DXCore.dll","dxgi.dll","dwmapi.dll","dbghelp.dll","windows.storage.dll","netutils.dll","IPHLPAPI.DLL","dnsapi.dll","kernel.appcore.dll","ntmarta.dll","sspicli.dll","dsparse.dll","mswsock.dll","CRYPTBASE.dll","msasn1.dll","cfgmgr32.dll","devobj.dll","winsta.dll","umpdc.dll","powrprof.dll","bcrypt.dll","profapi.dll","KERNELBASE.dll","win32u.dll","wintrust.dll","gdi32full.dll","msvcp_win.dll","bcryptPrimitives.dll","ucrtbase.dll","crypt32.dll","psapi.dll","gdi32.dll","nsi.dll","setupapi.dll","msvcrt.dll","kernel32.dll","advapi32.dll","combase.dll","msctf.dll","sechost.dll","clbcatq.dll","shell32.dll","rpcrt4.dll","shlwapi.dll","oleaut32.dll","imm32.dll","ws2_32.dll","ole32.dll","SHCore.dll","user32.dll","ntdll.dll","directxdatabasehelper.dll","KBDUS.DLL","dxgi.dll","resourcepolicyclient.dll","resourcepolicyclient.dll","UMPDC.dll","powrprof.dll"],"Microsoft Windows Software Compatibility Publisher":["VCRUNTIME140.dll","msvcp140.dll","VCRUNTIME140_1.dll"]} ProcessType: main ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox ReleaseChannel: release StackTraces: {"crash_type":"EXCEPTION_STACK_BUFFER_OVERRUN / FAST_FAIL_FATAL_APP_EXIT","crash_address":"0x7ffc2263a3bf","crash_thread":0,"main_module":0,"modules":[{"base_address":"0x7ff611ff0000","end_address":"0x7ff61209f000","filename":"firefox.exe","code_id":"6a57ff03af000","debug_file":"firefox.pdb","debug_id":"B6503DEC196D41E94C4C44205044422E1","version":"153.0.0.7"},{"base_address":"0x7ffbbddd0000","end_address":"0x7ffbc8654000","filename":"xul.dll","code_id":"6a57ff52a884000","debug_file":"xul.pdb","debug_id":"DBCCEF4FE704EAD64C4C44205044422E1","version":"153.0.0.7"},{"base_address":"0x7ffc22600000","end_address":"0x7ffc22683000","filename":"Microsoft.UI.Windowing.Core.dll","code_id":"581dabfc83000","debug_file":"Microsoft.UI.Windowing.Core.pdb","debug_id":"F1D81CA3C4FEA5945521722729AE742C1","version":"10.0.27108.1004"},{"base_address":"0x7ffccc3a0000","end_address":"0x7ffccc79e000","filename":"KERNELBASE.dll","code_id":"ca32cd543fe000","debug_file":"kernelbase.pdb","debug_id":"D218BA2F1C9B5E12CC7223574B1B66981","version":"10.0.26100.8875"},{"base_address":"0x7ffccd560000","end_address":"0x7ffccd629000","filename":"kernel32.dll","code_id":"b7daf818c9000","debug_file":"kernel32.pdb","debug_id":"2554A4D7DED55C1D6F033011500EA7811","version":"10.0.26100.8875"},{"base_address":"0x7ffccf180000","end_address":"0x7ffccf3e6000","filename":"ntdll.dll","code_id":"ba65e4a2266000","debug_file":"ntdll.pdb","debug_id":"1806222313D4104266A4820B86925E3B1","version":"10.0.26100.8875"}],"unloaded_modules":[{"base_address":"0x7ffcc5220000","end_address":"0x7ffcc527f000","filename":"directxdatabasehelper.dll","code_id":"382619925f000"},{"base_address":"0x7ffcc5b50000","end_address":"0x7ffcc5b59000","filename":"KBDUS.DLL","code_id":"453720039000"},{"base_address":"0x7ffcc9120000","end_address":"0x7ffcc925e000","filename":"dxgi.dll","code_id":"e4c01fde13e000"},{"base_address":"0x7ffcc9510000","end_address":"0x7ffcc9524000","filename":"resourcepolicyclient.dll","code_id":"1243e49414000"},{"base_address":"0x7ffcc9510000","end_address":"0x7ffcc9524000","filename":"resourcepolicyclient.dll","code_id":"1243e49414000"},{"base_address":"0x7ffccc1e0000","end_address":"0x7ffccc1f4000","filename":"UMPDC.dll","code_id":"a064969214000"},{"base_address":"0x7ffccc200000","end_address":"0x7ffccc25e000","filename":"powrprof.dll","code_id":"aa6357b35e000"}],"threads":[{"frames":[{"ip":"0x7ffccc4a9ce8","module_index":3,"trust":"context"},{"ip":"0x7ffc22609423","module_index":2,"trust":"cfi"},{"ip":"0x7ffc22609502","module_index":2,"trust":"cfi"},{"ip":"0x7ffc226094e1","module_index":2,"trust":"cfi"},{"ip":"0x7ffc226060cd","module_index":2,"trust":"cfi"},{"ip":"0x7ffc22605bc7","module_index":2,"trust":"cfi"},{"ip":"0x7ffc22605c47","module_index":2,"trust":"cfi"},{"ip":"0x7ffc22609543","module_index":2,"trust":"cfi"},{"ip":"0x7ffc2263a3be","module_index":2,"trust":"cfi"},{"ip":"0x7ffc2263c840","module_index":2,"trust":"cfi"},{"ip":"0x7ffc2262e5c0","module_index":2,"trust":"cfi"},{"ip":"0x7ffc2262f3b7","module_index":2,"trust":"cfi"},{"ip":"0x7ffc22611412","module_index":2,"trust":"cfi"},{"ip":"0x7ffc2261139c","module_index":2,"trust":"cfi"},{"ip":"0x7ffc22612317","module_index":2,"trust":"cfi"},{"ip":"0x7ffc2261e255","module_index":2,"trust":"cfi"},{"ip":"0x7ffbc35a5983","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbf0cbdc2","module_index":1,"trust":"cfi"},{"ip":"0x7ffbc39256ec","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbe95c249","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbed22ebb","module_index":1,"trust":"cfi"},{"ip":"0x7ffbc3540dcd","module_index":1,"trust":"cfi"},{"ip":"0x7ffbc3540ed2","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbee2b915","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbee2b759","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbf99cb71","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbfe8842a","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbf79c2e1","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbf7c0dd4","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbddfdd8e","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbde86e71","module_index":1,"trust":"cfi"},{"ip":"0x7ffbbde861d6","module_index":1,"trust":"cfi"},{"ip":"0x7ffbc3bb5def","module_index":1,"trust":"cfi"},{"ip":"0x7ffbc0b2ac5a","module_index":1,"trust":"cfi"},{"ip":"0x7ffbc0ab7566","module_index":1,"trust":"cfi"},{"ip":"0x7ffbc0ab71c9","module_index":1,"trust":"cfi"},{"ip":"0x7ff611ff4138","module_index":0,"trust":"cfi"},{"ip":"0x7ff61202c667","module_index":0,"trust":"cfi"},{"ip":"0x7ffccd58e956","module_index":4,"trust":"cfi"},{"ip":"0x7ffccf22ad6b","module_index":5,"trust":"cfi"}]}]} StartupTime: 1784782140 SubmittedFrom: Client Throttleable: 1 UptimeTS: 1.0 Vendor: Mozilla Version: 153.0 WindowsErrorReporting: 1 This report also contains technical information about the state of the application when it crashed.