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E7xxx

Dell's high-end Haswell/Broadwell/Skylake-based Series

71 topics in this forum

  1. E7270 BIOS settings

    By Hervé,
    • 1 reply
    • 1.9k views

  2. E7250 BIOS settings

    By Hervé,
    • 0 replies
    • 3k views

  3. E7440: Battery Optimization and Inquiry - System Preferences

    By gelomon,
    • 4 replies
    • 216 views

  4. Dell E7440: macOS Ventura won't boot after changing SIP

    By dctacsi,
    • 9 replies
    • 276 views

  5. Dell E7440: Issues installing Ventura 1 2 3

    By dctacsi,
    • 23 replies
    • 651 views

  6. [Solved] E7440: Instant wake with BCM94360CS2 card in WWAN slot

    By gelomon,
    • 9 replies
    • 370 views

  7. [Solved] E7440: Problematic Trackpad & right click 1 2

    By gelomon,   
    • 10 replies
    • 508 views

  8. [Solved] Dell E7440: TouchPad not working after OC update from 0.8.3 to 0.8.6

    By dctacsi,
    • 8 replies
    • 433 views

  9. E7450: Ventura OCLP crash with Dropbox and Google Drive

    By acquarius.13,
    • 3 replies
    • 282 views

  10. E7240: problems trying to upgrade to Big Sur

    By xleech,
    • 4 replies
    • 198 views

  11. E7270: unable to upgrade to Ventura

    By pawan2joy,
    • 3 replies
    • 195 views

  12. Dell Latitude E7240: how to install macOS Monterey and higher?

    By Bloxxnes,
    • 5 replies
    • 536 views

  13. E7440: no sound from headphone jack in Catalina 10.15.7 (OC 0.7.8)

    By ksandbergfl,
    • 3 replies
    • 297 views

  14. Latitude 7480: Unable to obtain 4K resolution on external monitor through TB->DP port

    By satt294,
    • 9 replies
    • 434 views

  15. E7440: Big Sur 11.6.7 installation - stuck at apfs_module_start

    By ksandbergfl,
    • 7 replies
    • 350 views

  16. Latitude E7270: HDMI not working under macOS Big Sur 11.6.7

    By adams,
    • 2 replies
    • 352 views

  17. E7470 doesn't recognize usb hdds and pendrives after update to monterey

    By robrub95,
    • 2 replies
    • 274 views

  18. Latitude E7440: "required firmware" error message trying to install Monterey 1 2

    By Habib Rahman,
    • 14 replies
    • 950 views

  19. E7450: Catalina 10.15.7 installation breaks with SIGKILL in diskarbitrationd

    By msc,
    • 1 reply
    • 280 views

  20. [Solved] E7270: Freeze trying to update Monterey to 12.3.1 (Opencore) 1 2

    By unklbee,
    • 12 replies
    • 1k views

  21. E7270: Clover can't see installation partition on USB stick

    By ancan,
    • 3 replies
    • 578 views

  22. [SOLVED] Latitude E7270: trackpad not working

    By Christianjosias,
    • 3 replies
    • 486 views

  23. Latitude E7270: update to Monterey failure

    By VRdP,
    • 7 replies
    • 955 views

  24. E7470 - Where to start?

    By devMetal,
    • 2 replies
    • 565 views

  25. Latitude e7470: Big Sur issues, motherboard beeps, graphic glitches 1 2

    By robrub95,
    • 10 replies
    • 788 views
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