Firefox Copy & Paste


As mentioned some websites have the right mouse click disabled but CNTL-C works fine.
 

My Computer My Computer

At a glance

Win 7/10/11
OS
Win 7/10/11
Computer type
PC/Desktop
Other Info
I'm a computer enthusiast so have quite a few systems that I run. More like an advanced hobby.
Hopefully 128.0.1 is not far behind. Have a great night.
I didn't see 128.0.1 and instead saw it jump to 128.0.2, LOL. Then 128.0.3, most recently.
 

My Computers My Computers

  • At a glance

    Windows 11 Pro x64 24H2Ryzen 9 5900X64 GB G.Skill RipJaws V F4-3200C16D-64GVKASRock Steel Legend Arc B580 12 GB
    OS
    Windows 11 Pro x64 24H2
    Computer type
    PC/Desktop
    CPU
    Ryzen 9 5900X
    Motherboard
    ASRock B550 PG Velocita (UEFI-BIOS 3.90)
    Memory
    64 GB G.Skill RipJaws V F4-3200C16D-64GVK
    Graphics Card(s)
    ASRock Steel Legend Arc B580 12 GB
    Monitor(s) Displays
    Alienware AW3423DWF OLED ultrawide
    Hard Drives
    Samsung 990 Pro 1 TB NVMe SSD
    PSU
    eVGA Supernova 750 G3
    Case
    Corsair 275R
    Internet Speed
    VTel FTTH 1 Gb down and 1 Gb up
  • At a glance

    Windows 11 Home x64 25H2Ryzen 7 5800X3D32 GB (2x16 GB G.Skill TridentZ Neo)Sapphire Nitro+ Radeon RX 6750 XT
    Operating System
    Windows 11 Home x64 25H2
    Computer type
    PC/Desktop
    CPU
    Ryzen 7 5800X3D
    Motherboard
    Asus ROG Strix B550-F Gaming (UEFI-BIOS version 3636)
    Memory
    32 GB (2x16 GB G.Skill TridentZ Neo)
    Graphics card(s)
    Sapphire Nitro+ Radeon RX 6750 XT
    Hard Drives
    Samsung 970 Pro 512 GB NVMe SSD
    PSU
    Corsair RM850x
    Case
    Fractal Focus G
Definitely new. About 2-3 weeks old and so weird that there's no rhyme or reason when it happens.
Yes, I'm seeing the same problem with Firefox. It's not consistent, and not on every website. I have found though that if I highlight some text, right-click, and Copy is greyed out, then I can still successfully copy it with Ctrl+Insert.

If Ctrl + c works , then that might be the easiest workaround...
If Ctrl+Insert does, then that should too.
 

My Computers My Computers

  • At a glance

    Windows 11 HomeAMD Athlon Silver 3050U8GBRadeon Graphics
    OS
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Acer Aspire 3 A315-23-R9VY
    CPU
    AMD Athlon Silver 3050U
    Memory
    8GB
    Graphics Card(s)
    Radeon Graphics
    Monitor(s) Displays
    laptop screen
    Screen Resolution
    1366x768 native resolution, up to 2560x1440 with Radeon Virtual Super Resolution
    Hard Drives
    1TB Samsung EVO 870 SSD (from April 2026: 250GB EVO 850)
    Internet Speed
    150 Mbps
    Browser
    Edge, Firefox
    Antivirus
    Defender
    Other Info
    UPDATE - 11 April 2026: due to lid hinges starting to break up this laptop has been retired from active duty. The OS with all software and files has been migrated to my System Seven in 'Other systems' to carry on as my general purpose 'main machine'.

    I've now clean installed 25H2 and used Garlin's scripts to update Secure Boot to CA 2023 and revoke the PCA 2011 certificates. It's new role is to test secure boot issues.

    Info for 2021-2026:
    fully 'Windows 11 ready' laptop. Windows 10 C: partition migrated from my old unsupported 'main machine' then upgraded to 11. A test migration ran Insider builds for 2 months. When 11 was released on 5th October 2021 it was re-imaged back to 10 and was offered the upgrade in Windows Update on 20th October. Windows Update offered the 22H2 Feature Update on 20th September 2022. It got the 23H2 Feature Update on 4th November 2023 through Windows Update, 24H2 on 3rd October 2024 through Windows Update by setting the Target Release Version for 24H2, and 25H2 on 30th September 2025 through Windows Update by setting the Target Release Version for 25H2.
  • At a glance

    Windows 11 ProIntel® Core™ i5-520M8GB(integrated graphics) Intel HD Graphics
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E4310
    CPU
    Intel® Core™ i5-520M
    Motherboard
    0T6M8G
    Memory
    8GB
    Graphics card(s)
    (integrated graphics) Intel HD Graphics
    Screen Resolution
    1366x768
    Hard Drives
    500GB Crucial MX500 SSD
    Browser
    Firefox, Edge
    Antivirus
    Defender
    Other Info
    unsupported machine: Legacy bios, MBR, TPM 1.2, upgraded from W10 to W11 using W10/W11 hybrid install media workaround.

    In-place upgrade to 22H2 using ISO and a workaround.
    Feature Update to 23H2 by manually installing the Enablement Package.
    In-place upgrade to 24H2 using hybrid 23H2/24H2 install media.
    Upgraded to 25H2 by Enablement Package.

    Also running Insider Experimental 263xx and 29xxx builds and Windows 10 as native boot .vhdx.
  • My SYSTEM THREE is a Dell Latitude 5410, i7-10610U, 32GB RAM, 512GB NVMe ssd, supported device running Windows 11 Pro.

    My SYSTEM FOUR was a 2-in-1 convertible Lenovo Yoga 11e (1st gen) type 20DA, Celeron N2930, 8GB RAM, 256GB ssd. Unsupported device. This has now been sold. It has been replaced by my System Eight.

    My SYSTEM FIVE is a Dell Latitude 3190 2-in-1, Pentium Silver N5030, 8GB RAM, 1TB NVMe ssd, supported device running Windows 11 Pro, plus Insider Beta, Experimental 263xx and 29xxx builds (and a few others) as a native boot .vhdx.

    My SYSTEM SIX is a Dell Latitude 5550, Core Ultra 7 165H, 64GB RAM, 1TB NVMe SSD, supported device, Windows 11 Pro, Hyper-V host machine. Updated to 25H2 on 30th September 2025.

    My SYSTEM SEVEN is a Lenovo Thinkpad T580, 1920x1080 touchscreen, Intel Core i7-8650U, 16GB RAM, 512GB NVMe SSD + 2nd 512GB NVMe SSD, a supported device for Windows 11. This is my current general purpose 'main machine'. The installed Windows 11 Home from my System One has been migrated to this machine. As its new home has an existing digital licence for Pro I've been able to upgrade the migrated OS from Home to Pro.

    My SYSTEM EIGHT is a 2-in-1 convertible Lenovo Yoga 11e (5th gen) type 20LN, Celeron N4120, 8GB RAM, 512GB NVMe ssd, a supported device for Windows 11. Currently running Windows 11 Pro, plus Insider Beta, Experimental 263xx and 29xxx builds as native boot vhdx.

My Computer My Computer

At a glance

WindowsXP/7/8/8.1/10/11,Linux,Android,FreeBSD...Intel® Core™ i7-8750H 8th Gen 2.2Ghz up to 4....64GB using 2x32GB CL16 Mushkin redLine modulesIntel UHD 630 & NVIDIA GeForce GTX 1050 Ti wi...
OS
WindowsXP/7/8/8.1/10/11,Linux,Android,FreeBSD Unix
Computer type
Laptop
Manufacturer/Model
Dell XPS 15 9570
CPU
Intel® Core™ i7-8750H 8th Gen 2.2Ghz up to 4.1Ghz
Motherboard
Dell XPS 15 9570
Memory
64GB using 2x32GB CL16 Mushkin redLine modules
Graphics Card(s)
Intel UHD 630 & NVIDIA GeForce GTX 1050 Ti with 4GB DDR5
Sound Card
Realtek ALC3266-CG
Monitor(s) Displays
15.6" 4K Touch UltraHD 3840x2160 made by Sharp
Screen Resolution
3840x2160 4K UltraHD
Hard Drives
Samsung MZ-V9P4T0B/AM 990 PRO 4TB PCIe®4.0 NVMe™ M.2 SSD was Toshiba KXG60ZNV1T02 NVMe 1TB SSD
PSU
Dell XPS 15 9570
Case
Dell XPS 15 9570
Cooling
Stock
Keyboard
Stock
Mouse
SwitftPoint ProPoint
Internet Speed
Comcast/XFinity 1.44Gbps/42.5Mbps
Browser
Microsoft EDGE (Chromium based) & Google Chrome
Antivirus
Windows Defender that came with Windows

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