$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

How to Enable Wi-Fi 6E and Wi-Fi 7 on Ubuntu 20.04: Complete BIOS & Driver Guide

July 15, 2025 | By the+gnu+linux+evangelist.

How to Enable DMS Flags

  1. 4. Access BIOS/UEFI Settings

    Reboot your system and enter the BIOS/UEFI setup. Common keys to access this are F2, F10, Del, or Esc, depending on the manufacturer.

  2. 5. Enable Wi‑Fi 6E/7 or 6GHz Support

    Navigate to the wireless or advanced settings section and enable options related to Wi‑Fi 6E, Wi‑Fi 7, or 6GHz band support. The exact naming may vary.

  3. 6. Save Changes and Exit BIOS/UEFI

    Save the changes and exit the BIOS/UEFI menu to reboot your system with updated wireless settings.

  4. 7. Verify 6GHz Band Availability in Linux

    After booting into Linux, open a terminal and run iw list to confirm if the 6GHz band is available on your wireless device.

  5. 8. Reboot and Confirm Functionality

    Reboot your system and verify 6GHz Wi-Fi support again with iw list. Your device should now be able to use Wi-Fi 6E or Wi-Fi 7 bands if all flags and firmware are properly enabled.

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