Techdows

Windows how-to guides, fixes and software downloads

  • Home
  • Windows guides

    • Printer settings and problems
    • Windows Update
    • Wi-Fi and network settings
    • Sound and microphone
    • Keyboard shortcuts and symbols

    Popular fixes

    • Get help in Windows 11
    • Connect a wireless printer
    • Re-pair Bluetooth earbuds for stereo sound
    • Cancel a stuck print job
    • Change default programs

    Windows 11 26H2

    • Should you install 26H2?
    • 26H2 not showing in Windows Update
    • 26H2 build numbers explained
    • Where is My Computer (This PC)
    • ncpa.cpl network connections

    All Windows how-to guides →

  • Popular downloads

    • GTA V for PC
    • YouTube app for PC
    • Google Meet for PC
    • Cisco Packet Tracer
    • TikTok for PC

    Office and productivity

    • Microsoft Office
    • Microsoft Word
    • Google Sheets for PC
    • Office product key

    Windows tools

    • PC Health Check app
    • HEVC Video Extension
    • DirectX 12
    • Cinebench R23

    All software downloads →

  • Microsoft Edge

    • Fix WebView2 using too much memory
    • Internet Explorer mode in Edge
    • Manage Edge favorites
    • Set or remove Edge as default

    Chrome and Firefox

    • Make Chrome the default browser
    • Restore closed tabs
    • Change the default web browser
    • Google Chrome news and tips
    • Firefox news and tips

    All Microsoft Edge articles →

  • Office apps

    • Office product key
    • Office Deployment Tool
    • What is OneDrive?
    • Turn off OneDrive in Windows 11

    Outlook and Teams

    • Outlook inbox view changed
    • Schedule an email in Outlook
    • Outlook dark mode
    • Teams breakout rooms
  • PHP security

    • PHP2Shell patch download
    • PHP critical RCE security update
    • CVE-2026-109618 fix
    • CVE-2026-109619 explained
    • Mitigations if you can't update

    Update PHP

    • Update PHP to the latest version
    • Check your PHP version
    • Update PHP on Ubuntu and Debian
    • Restart PHP-FPM

    Hosting and local servers

    • Update PHP in XAMPP
    • Change PHP version in cPanel
    • Update PHP in Laragon and WampServer
    • Update PHP Docker images
    • WordPress PHP version check

    PHP downloads

    • PHP 8.5.12 download
    • PHP 8.4.27 download
    • PHP 8.3.36 and 8.2.35 download
    • Download PHP for Windows

    PHP2Shell by platform

    • PHP 8.3 fix on Ubuntu 24.04
    • PHP 8.1 fix on Ubuntu 22.04
    • PHP 8.2 and 8.4 fix on Debian
    • Update PHP on IIS
    • Cloudflare PHP2Shell WAF rule

    All PHP guides →

  • News
Home›Firefox

Firefox

762 articles

Mozilla Firefox coverage from Techdows: what is new in each release, useful settings and about:config tweaks, extension tips, and fixes for common Firefox problems on Windows, Mac, and Android. Guides are updated as new Firefox versions ship.

Firefox

Firefox 91 Supports opening downloads automatically, like Chrome

August 2, 2021 by Venkat Eswarlu Leave a Comment

Firefox 91 gets support for opening downloads automatically like Chrome. This is part of Mozilla’s work to improve Firefox download Panel.

Posted in: Firefox, News
Firefox

Firefox 91 is adding Simplified (Page) option for clutter-free Printing

July 18, 2021 by Venkat Eswarlu Leave a Comment

Mozilla may bring Simplified option for printing (formerly known as Simplify Page) to Firefox version 91.

Posted in: Firefox, News
Firefox

Firefox 91 gets Windows 10 Single Sign-On (SSO) Support

July 17, 2021 by Venkat Eswarlu Leave a Comment

Starting with version 91, Firefox allows logging into Microsoft or School or Work sites using Windows 10 SSO when you enable a pref in its Settings.

Posted in: Firefox, News
Firefox

Enable Snap Layouts for Firefox on Windows 11

July 13, 2021 by Venkat Eswarlu Leave a Comment

Firefox on Windows 11 by default doesn’t show Snap Layouts when you hover over maximize button in its browser window, here is how you can make them visible.

Posted in: Firefox, News, Windows 11
Firefox
Page Actions Menu

Firefox Proton Redesign removes Page Actions Menu

May 11, 2021 by Venkat Eswarlu Leave a Comment
Page Actions Menu

After updating to Firefox 89, you may miss Page Actions Menu which appears when you click on three-dot icon in address bar. Mozilla is removing that.

Posted in: Firefox, News
Firefox
Firefox 89 without compact option in Density menu

How to Enable Compact density option in Firefox 89

April 22, 2021 by Venkat Eswarlu Leave a Comment
Firefox 89 without compact option in Density menu

You’ll be likely to miss compact mode density option in Customize menu after upgrading to Firefox 89, here is how you can add it again.

Posted in: Firefox, How to, Tips and Tricks
Firefox
Profile switcher for Firefox

Seamlessly Switch between profiles in Firefox from toolbar

April 6, 2021 by Venkat Eswarlu Leave a Comment
Profile switcher for Firefox

This extension allows to switch between multiple profiles in Firefox from toolbar icon. You’ll find the experience similar to profile switching in Chrome.

Posted in: Firefox, News
Android

Firefox on Android to Autofill Credit Card data and addresses

April 5, 2021 by Venkat Eswarlu Leave a Comment

New Firefox for Android (Fenix) is getting Credit Card and address Autofil, here is how you can enable these hidden and secret features right now.

Posted in: Android, Firefox, News
Firefox
No Take a Screenshot option in Page Action menu

Firefox 88 removes Screenshot option from address bar, how to take screenshots?

March 24, 2021 by Venkat Eswarlu Leave a Comment
No Take a Screenshot option in Page Action menu

Mozilla removed Firefox Screenshots option from Page Actions Menu in Firefox version 88.. Here is how you can still take screenshots going forward.

Posted in: Firefox, News
Firefox

Firefox Proton Dark and Light themes now available in Nightly

March 10, 2021 by Venkat Eswarlu Leave a Comment

Mozilla has added Ligth and dark themes for Proton UI to Firefox Nightly. Either of the themes can be can enabled by visiting Add-ons Manager.

Posted in: Firefox, News
Firefox
Restart with add ons disbaled renamed to Troubleshoot Mode Firefox

Firefox ‘Safe Mode’ is ‘Troubleshoot Mode’ now

March 3, 2021 by Venkat Eswarlu Leave a Comment
Restart with add ons disbaled renamed to Troubleshoot Mode Firefox

Mozilla picks a better name for Firefox Safe mode. Starting Firefox v88, Safe mode will be labelled as Troubleshoot Mode in Help menu.

Posted in: Firefox, How to, News
Firefox

How to disable the new Print UI in Firefox 86

February 24, 2021 by Venkat Eswarlu Leave a Comment

Don’t like new Print UI in Firefox? Here is how you can disable it and restore the Classic print experience in Firefox 86.

Posted in: Firefox, How to, Tips and Tricks
« Previous 1 … 5 6 7 … 64 Next »

More from Techdows

Update iTunes on Windows PC - Windows laptop on a desk
How to Update iTunes on Your Windows PC
How to · 5 hours ago
Double space in Microsoft Word - typing a document on a laptop
How to double space in Microsoft Word
How to · 5 hours ago
Apple Keynote specification card showing version, download size and supported systems
Download Apple Keynote for Mac, iPhone and iPad (Free)
Software · 5 hours ago
System information tools in Windows 11 - dual monitor desk setup
5 system information tools in Windows 11
How to · 4 hours ago
Port 445 TCP - network switch with ethernet ports
PORT 445: What is the use and how to disable this TCP port
How to · 4 hours ago
Task Scheduler at logon in Windows 10/11 - laptop on a desk
Use Task Scheduler to launch apps, scripts, or backups at logon in Windows 10/11
How to · 4 hours ago
Encrypt emails in Outlook - typing an email on a laptop
How to encrypt Emails in Microsoft Outlook and Outlook.com
How to · 3 hours ago
Download ProtonMail for PC, Windows 11/10 & Mac (Free Trial)
Download ProtonMail for PC, Windows 11/10 & Mac (Free Trial)
Software · 3 hours ago

© 2009–2026 Techdows · About · Contact · Privacy Policy

Copyright © 2026 Techdows.

Techdows WordPress Theme by Techdows