Firefox 社群討論區

I cannot access the Epson ET-2850 Drivers and Utilities Combo Package Installer since the time has expired.

I checked and the clock in my computer is accurate.

ftp.epson.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site.

Here is the route to the certificate: about:certificate?cert=MIIFEDCCA%2FigAwIBAgISA4W1Vp9Fp%2BtA4mzhlmbRpP2xMA0GCSqGSIb3DQEBCwUAMDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQDEwNSMTAwHhcNMjUwMjIyMDY0MDE5WhcNMjUwNTIzMDY0MDE4WjAgMR4wHAYDVQQDDBUqLnN1cHBvcnQubW96aWxsYS5vcmcwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCc4CkVOprLysz1BgWXh3SJeVa4czz379edcy2xpHewMSZfVp984X4CRLInjdDPigwJ3L6x%2FZaQufbnQ1ZenXbdpuAWPyHO6Zf8WFCN910VxJ6bcSbUwz2AF75PKWkt9fS9JBEjWB7Pa8B%2BWkn2e9NvHGVY8NWW%2BhmDl0vB7tl4h4ETRrrtlAOoi8e%2F2DbVBdYesLe8QGSWv98uPRoioHXJptyIC9wCXCty6FTqrzhMmKsCJ%2B1i5Ry2%2BMgQsS3S4KQ5YccdACiWdwMU6zjqOXkv%2BZF8bcp0Q8g6xHRxEZ1YcEfNdr8CfUBLS978rVgo1fRI%2FvUMKVf6NoyMQCZ3ersBAgMBAAGjggIvMIICKzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB%2FwQCMAAwHQYDVR0OBBYEFCUHMGlgTqJBxWMccLCv%2Bb7uqtGQMB8GA1UdIwQYMBaAFLu8w0el5LypxsOkcgwQjaI14cjoMFcGCCsGAQUFBwEBBEswSTAiBggrBgEFBQcwAYYWaHR0cDovL3IxMC5vLmxlbmNyLm9yZzAjBggrBgEFBQcwAoYXaHR0cDovL3IxMC5pLmxlbmNyLm9yZy8wNQYDVR0RBC4wLIIVKi5zdXBwb3J0Lm1vemlsbGEub3JnghNzdXBwb3J0Lm1vemlsbGEub3JnMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAzPsPaoVxCWX%2BlZtTzumyfCLphVwNl422qX5UwP5MDbAAAAGVLJg8UgAABAMARzBFAiEA5aumMKrkIIgjT1ts%2B0XenIc2QZ9o5FM57slhpxzB%2Bh8CIFPwN7548LJvrOQqqX2Kj3V32mDHAoYUXgC%2FZKgf17p%2FAHcAE0rfGrWYQgl4DG%2FvTHqRpBa3I0nOWFdq367ap8Kr4CIAAAGVLJg9cAAABAMASDBGAiEAmBHF3Woo%2FWn4TTKmuSwhqfm4f46CrLNNIyO5inEeVgECIQDrR8uP%2BqKVGCVjZnW1IRA404Kw1g5vgkHXUDxUld9DqzANBgkqhkiG9w0BAQsFAAOCAQEAEGMyn%2Fzsu0btU7XHtYWf2hFRVU7H3BxSFIciQRiqVU2KEWao9C31goOsl3FLcvyGUghJZ2KklpKfDd%2Bu9uvysjEcIzZDQPYb3HMkfLrcDP7hMaZBTFmj6jnDng0POZg7Z1%2B3cdFu3ZTW39tpeq8e8hA%2Bgl4KSrAOW%2ByFBvYgU7KfOdtFj4mE6%2BV4HJTJHp1HOH8xp0p6nHQf9tSN6hpKRXPGAknZUdEfG0PDK0VK5Iil35qZiSmJoBD8PVJ7j4p4k2uzF0suXMlgT91KTTA1KTpq1lulanc%2BqrWKRwMlnTx4AnW%2BN%2B5VgXfBds%2BpWyPaOYWaDZT%2BEvFY1VMHby3%2FOA%3D%3D&cert=MIIFBTCCAu2gAwIBAgIQS6hSk%2FeaL6JzBkuoBI110DANBgkqhkiG9w0BAQsFADBPMQswCQYDVQQGEwJVUzEpMCcGA1UEChMgSW50ZXJuZXQgU2VjdXJpdHkgUmVzZWFyY2ggR3JvdXAxFTATBgNVBAMTDElTUkcgUm9vdCBYMTAeFw0yNDAzMTMwMDAwMDBaFw0yNzAzMTIyMzU5NTlaMDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQDEwNSMTAwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDPV%2BXmxFQS7bRH%2FsknWHZGUCiMHT6I3wWd1bUYKb3dtVq%2F%2BvbOo76vACFLYlpaPAEvxVgD9on%2FjhFD68G14BQHlo9vH9fnuoE5CXVlt8KvGFs3Jijno%2FQHK20a%2F6tYvJWuQP%2Fpy1fEtVt%2FeA0YYbwX51TGu0mRzW4Y0YCF7qZlNrx06rxQTOr8IfM4FpOUurDTazgGzRYSespSdcitdrLCnF2YRVxvYXvGLe48E1KGAdlX5jgc3421H5KRmudKHMxFqHJV8LDmowfs%2FacbZp4%2FSItxhHFYyTr6717yW0QrPHTnj7JHwQdqzZq3DZb3EoEmUVQK7GH29%2FXi8orIlQ2NAgMBAAGjgfgwgfUwDgYDVR0PAQH%2FBAQDAgGGMB0GA1UdJQQWMBQGCCsGAQUFBwMCBggrBgEFBQcDATASBgNVHRMBAf8ECDAGAQH%2FAgEAMB0GA1UdDgQWBBS7vMNHpeS8qcbDpHIMEI2iNeHI6DAfBgNVHSMEGDAWgBR5tFnme7bl5AFzgAiIyBpY9umbbjAyBggrBgEFBQcBAQQmMCQwIgYIKwYBBQUHMAKGFmh0dHA6Ly94MS5pLmxlbmNyLm9yZy8wEwYDVR0gBAwwCjAIBgZngQwBAgEwJwYDVR0fBCAwHjAcoBqgGIYWaHR0cDovL3gxLmMubGVuY3Iub3JnLzANBgkqhkiG9w0BAQsFAAOCAgEAkrHnQTfreZ2B5s3iJeE6IOmQRJWjgVzPw139vaBw1bGWKCIL0vIozwzn1OZDjCQiHcFCktEJr59L9MhwTyAWsVrdAfYf%2BB9haxQnsHKNY67u4s5Lzzfdu6PUzeetUK29v%2BPsPmI2cJkxp%2BiN3epi4hKu9ZzUPSwMqtCceb7qPVxEbpYxY1p91n5PJKBLBX9eb9LU6l8zSxPWV7bK3lG4XaMJgnT9x3ies7msFtpKK5bDtotij%2Fl0GaKeA97pb5uwD9KgWvaFXMIEt8jVTjLEvwRdvCn294GPDF08U8lAkIv7tghluaQh1QnlE4SEN4LOECj8dsIGJXpGUk3aU3KkJz9icKy%2BaUgA%2B2cP21uh6NcDIS3XyfaZQjmDQ993ChII8SXWupQZVBiIpcWO4RqZk3lr7Bz5MUCwzDIA359e57SSq5CCkY0N4B6Vulk7LktfwrdGNVI5BsC9qqxSwSKgRJeZ9wygIaehbHFHFhcBaMDKpiZlBHyzrsnnlFXCb5s8HKn5LsUgGvB24L7sGNZP2CX7dhHov%2BYhD%2BjozLW2p9W4959Bz2EiRmqDtmiXLnzqTpXbI%2BsuyCsohKRg6Un0RC47%2BcpiVwHiXZAW%2Bcn8eiNIjqbVgXLxKPpdzvvtTnOPlC7SQZSYmdunr3Bf9b77AiC%2FZidstK36dRILKz7OA54%3D&cert=MIIFazCCA1OgAwIBAgIRAIIQz7DSQONZRGPgu2OCiwAwDQYJKoZIhvcNAQELBQAwTzELMAkGA1UEBhMCVVMxKTAnBgNVBAoTIEludGVybmV0IFNlY3VyaXR5IFJlc2VhcmNoIEdyb3VwMRUwEwYDVQQDEwxJU1JHIFJvb3QgWDEwHhcNMTUwNjA0MTEwNDM4WhcNMzUwNjA0MTEwNDM4WjBPMQswCQYDVQQGEwJVUzEpMCcGA1UEChMgSW50ZXJuZXQgU2VjdXJpdHkgUmVzZWFyY2ggR3JvdXAxFTATBgNVBAMTDElTUkcgUm9vdCBYMTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAK3oJHP0FDfzm54rVygch77ct984kIxuPOZXoHj3dcKi%2FvVqbvYATyjb3miGbESTtrFj%2FRQSa78f0uoxmyF%2B0TM8ukj13Xnfs7j%2FEvEhmkvBioZxaUpmZmyPfjxwv60pIgbz5MDmgK7iS4%2B3mX6UA5%2FTR5d8mUgjU%2Bg4rk8Kb4Mu0UlXjIB0ttov0DiNewNwIRt18jA8%2Bo%2Bu3dpjq%2BsWT8KOEUt%2Bzwvo%2F7V3LvSye0rgTBIlDHCNAymg4VMk7BPZ7hm%2FELNKjD%2BJo2FR3qyHB5T0Y3HsLuJvW5iB4YlcNHlsdu87kGJ55tukmi8mxdAQ4Q7e2RCOFvu396j3x%2BUCB5iPNgiV5%2BI3lg02dZ77DnKxHZu8A%2FlJBdiB3QW0KtZB6awBdpUKD9jf1b0SHzUvKBds0pjBqAlkd25HN7rOrFleaJ1%2FctaJxQZBKT5ZPt0m9STJEadao0xAH0ahmbWnOlFuhjuefXKnEgV4We0%2BUXgVCwOPjdAvBbI%2Be0ocS3MFEvzG6uBQE3xDk3SzynTnjh8BCNAw1FtxNrQHusEwMFxIt4I7mKZ9YIqioymCzLq9gwQbooMDQaHWBfEbwrbwqHyGO0aoSCqI3Haadr8faqU9GY%2FrOPNk3sgrDQoo%2F%2Ffb4hVC1CLQJ13hef4Y53CIrU7m2Ys6xt0nUW7%2FvGT1M0NPAgMBAAGjQjBAMA4GA1UdDwEB%2FwQEAwIBBjAPBgNVHRMBAf8EBTADAQH%2FMB0GA1UdDgQWBBR5tFnme7bl5AFzgAiIyBpY9umbbjANBgkqhkiG9w0BAQsFAAOCAgEAVR9YqbyyqFDQDLHYGmkgJykIrGF1XIpu%2BILlaS%2FV9lZLubhzEFnTIZd%2B50xx%2B7LSYK05qAvqFyFWhfFQDlnrzuBZ6brJFe%2BGnY%2BEgPbk6ZGQ3BebYhtF8GaV0nxvwuo77x%2FPy9auJ%2FGpsMiu%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Hi Win10 PC fully up to date. Changed my printer from a Xerox to an HP laser. In the control panel, set the HP as the default printer. MS Office prints on the HP without prompting. Firefox (134.0.2) always defaults to the Xerox. The HP is available in the drop down box. Restarting the PC or reloading Firefox makes no difference, Firefox always defaults to the (non existent) Xerox. MS Edge defaults to the HP. Any ideas? Regards - Andrew

I'm unable to print Yahoo emails via Firefox 146.0.1. I receive a 403 forbidden error. Listed below is the error:

Looks like there’s a problem with this site https://mail.yahoo.com/print/message/AAHdMRfbvQcEeFDcuycB940Whp3? appName=NOVATION_APP sent back an error. Error code: 403 Forbidden • Check to make sure you’ve typed the website address correctly.

Just FYI, I can go into the Chrome browser and print without issue.

When trying to print something using Firefox it automatically wants to print 2 copies, despite refreshing, rebooting, reinstalling and checking browser settings. This issue does not occur with other web browsers such as Microsoft Edge.

With update 136.0, FF is requiring us to use a master password. I have one already set so my data is protected. I do not need a master password to open FF, but now I do.

STOP THIS MADNESS

Due to the lack of a suitable topic related to “print” options, I can only choose the topic related to persistence, "Download and Save."

The first image is part of the original webpage, where one of the buttons is selected.

However, in the print view (the second image), the selected state disappears.

I have switched across multiple devices, various versions of Firefox, and several different printers (MS Print to PDF or physical printers), and this phenomenon consistently occurs.

Firefox is my daily browser, but in order to print similar financial approval forms, I have to switch to Edge or Chrome to complete the task.

I hope Mozilla's excellent engineers can locate and fix this issue.

Thank you.

Running Linux-Mint on my laptop. Trying to run an epson ET-2400 ink jet Printer. Need Driver for printer. I have seen some information about software that needs to be added to "talk" to the printer but I cannot find it now. Please someone help.

I am trying to download videos from a site that I newly subscribed to. The videos do stream perfectly. The files do not download as video files and will not open at all. When I click on the download link, there is no recognition of a download happening and when I check my files later I have an "internet" file showing with a title but without a video file extension and nothing will open. The file extension is ".html". I am following the step by step instructions from the site involved. Other sites videos are downloading as expected.

Does firefox need to be my default browser? Any suggestions how to remedy this without losing what is working? Are there plug-ins that can address this issue?

Thanks.

Hi, I recently switched to Firefox and I have run into a problem. While printing a pdf on the "more setting" menu the percentage scale doesn't actually work. First of all the preview doesn't change when trying different scales, I thought that it might have been a preview problem and I've tried to print anyway finding out that also the printed result wasn't correct. I often use this feature and I will be grateful if you are able to help me. Thanks

I've seen the other support requests on this from the past. Setting " print.tab_modal.enabled = false " doesn't seem to work now (Firefox for Mac 141.0.3).

Is there any (2025) way to default to "print with system dialog" rather than having to choose the link off of FF's dialog every time? It makes printing to PDF (which is 95% of my "printing" from FF) needlessly tedious.

We print a report from an application, and the application allows the user the option to print the "title" of the report. Once the option to print the title is selected and print report is executed, the report displays in the browser, which can then be printed to a printer. On one machine using Mozilla, everything works as it should, but on a second machine that we are starting to use, even though "print the title" is selected, the title does not appear on the final print output.

In other browsers I see a "page setup" option and that is where I can select "Title" and position where I want it to appear on printed output, and I suspect Firefox must have the same settings, but for the life of me, I can't seem to find it.

I've included the images of the various stages that we are trying to achieve with Firefox on the new machine.

Any assistance would be greatly appreciated.

When printing history from my bank account there are transactions missing in between pages and extra bank pages. The bank of course says it's the browser. it does it on Edge as well. Please help

How to include images when printing an article to a PDF file? Every article I can find by searching on Google says I should click on icons or settings that don't seem to exist. How can I set Firefox so that when I print an article to a PDF document, the photos or images are included in the PDF file. It would also be useful to be able to turn this feature on or off, depending on the article. Thank you.