


If you don’t want your Firefox browser to silently download and install application updates in the background, then you can disable the Mozilla Maintenance Service on the Firefox browser. Disabling Mozilla Maintenance Service in Firefox The Mozilla Maintenance service is run by the maintenanceservice.exe file. Updates that are automatically installed in the background through the Mozilla Maintenance service are for the Firefox browser and Thunderbird app. Once the updating process starts, the service quits. In other words, the update will be downloaded and installed in the background without needing the user’s permission.Īfter downloading an app update, the Mozilla Maintenance Service asks permission from Windows to apply the update. It allows app updates to occur in the background without prompting the user to click Yes in the Windows User Account Control dialog box. Mozilla Maintenance Service is an optional service installed on Firefox and Thunderbird. What is Mozilla Maintenance Service and how does it work?
