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Cannot Upgrade from Firefox 149.0

I am running Firefox 149.0 (64-bit) on Windows 10. FF tells me that there is an update. I downloaded the update, and when I restart FF, it does not update. Version 149… (閱讀更多)

I am running Firefox 149.0 (64-bit) on Windows 10. FF tells me that there is an update. I downloaded the update, and when I restart FF, it does not update. Version 149.0 is re-started, and Help --> About Firefox again tells me to restart to upgrade. I have tried the upgrade at least three times.

Solved 9 148

firefox 147 not updating to firefox 148

Why hasn't firefox 147.0.4 updated to firefox 148 ? The computer is windows 10 home 64 bit that is enrolled in extended security updates. The update has been released a f… (閱讀更多)

Why hasn't firefox 147.0.4 updated to firefox 148 ? The computer is windows 10 home 64 bit that is enrolled in extended security updates. The update has been released a few days ago I believe, in Canada,also I;m wondering if there is a button that is available in "about:config" that forces a update check. Thanks James

Solved 7 178

Firefox 145.0.1 update fails to load on desktop -- Password Manager Not Working

I can't access the Firefox password manager on my desktop Windows 10 PC. See screen shot #1 from attempt. Further investigation shows a failed update which seems to corre… (閱讀更多)

I can't access the Firefox password manager on my desktop Windows 10 PC. See screen shot #1 from attempt. Further investigation shows a failed update which seems to correspond to the date the access problem started per screenshot #2. Passwords are available on my IOS Phone as normal.

What should I do to restore PW access?

Thanks, Craig Lamison

Solved 封存 2 70

Firefox will not work after the update this morning

Greetings Ya'll, Early this morning as I went to use the Firefox browser, on My Desktop, I got an update, & then firefox opened, somewhat. The homepage did not fill … (閱讀更多)

Greetings Ya'll,

Early this morning as I went to use the Firefox browser, on My Desktop, I got an update, & then firefox opened, somewhat.

The homepage did not fill in with favorites, suggestions, etc, and in fact all that did load was the Search bar, but not one of my usual website buttons. The "edit", "help", etc. buttons at the upper left hand corner did load, but that is all.

Not one of the buttons work, nor can I close out the Firefox page, by tapping the "X" in the upper right hand corner.

The only way that I could close out the "Firefox Page" was by going through the "Control/Alt/Delete" & then "Signing Out", which would initiate a "Re-start". Once I signed in, I could return to the Desktop, where everything works.

I use Firefox as my Browser on my Android phone, & at this moment, I've not had any problems using Firefox on my Cell Phone.

The only way that I could get to the Mozilla Website was by using the Microsoft Edge Browser, which is not giving me any problems as far as accessing the Internet!

How can I correct this problem, & go back to the Firefox Browser?

Locked 封存 1 158

Widevine Content Decryption Module is NOT updating

The plugging is NOT updating and it's blocking me from watching anything on streaming. I've tried triggering the update by turning it on and off, by tugging on and off th… (閱讀更多)

The plugging is NOT updating and it's blocking me from watching anything on streaming. I've tried triggering the update by turning it on and off, by tugging on and off the "DRM" option in settings, by turning off the updates and then looking for updates... I went to about:config and made sure that all options were "true". What I get is an "error in downloading the update" that I can't fix.

Can someone help?

Solved 1 40

I am getting Error 7023 Service Control Manager after 152.0.1 update each time I start Firefox now.

After updating to Firefox 152.0.1 this morning I keep getting Error 7023 Service Control Manager each time I start Firefox. The error description states "The MozillaMai… (閱讀更多)

After updating to Firefox 152.0.1 this morning I keep getting Error 7023 Service Control Manager each time I start Firefox. The error description states "The MozillaMaintenance service terminated with the following error: Incorrect function." The Mozilla Maintenance Service was set to Manual and I set it to Automatic but still getting error each time I start Firefox. I have read that the service can be disabled so what do you suggest I do to stop the 7023 error. Thank you.

Log Name: System Source: Service Control Manager Date: 6/18/2026 1:39:26 PM Event ID: 7023 Task Category: None Level: Error Keywords: Classic User: N/A Computer: DESKTOP- Description: The MozillaMaintenance service terminated with the following error: Incorrect function. Event Xml: <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">

 <System>
   <Provider Name="Service Control Manager" Guid="{555908d1-a6d7-4695-8e1e-26931d2012f4}" EventSourceName="Service Control Manager" />
   <EventID Qualifiers="49152">7023</EventID>
   <Version>0</Version>
   <Level>2</Level>
   <Task>0</Task>
   <Opcode>0</Opcode>
   <Keywords>0x8080000000000000</Keywords>
   <TimeCreated SystemTime="2026-06-18T17:39:26.8970149Z" />
   <EventRecordID>409659</EventRecordID>
   <Correlation />
   <Execution ProcessID="464" ThreadID="648" />
   <Channel>System</Channel>
   <Computer>DESKTOP-           </Computer>
   <Security />
 </System>
 <EventData>
   <Data Name="param1">MozillaMaintenance</Data>
   <Data Name="param2">%%1</Data>
   <Binary>4D006F007A0069006C006C0061004D00610069006E00740065006E0061006E00630065000000</Binary>
 </EventData>

</Event>

Solved 1 70