E7xxx

37 topics in this forum

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

   By Bloxxnes, October 14, 2022
   • 6 replies
   • 2.9k views
   • 
   • papimigas
   • August 4, 2023

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

   By unklbee, April 10, 2022
   • 12 replies
   • 1.7k views
   • 
   • unklbee
   • April 16, 2022

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

   By gelomon, November 25, 2022   

   • e7440
   • alps trackpad
   • (and 2 more)

     Tagged with:

     • e7440
     • alps trackpad
     • monterey
     • opencore
   • 10 replies
   • 1.7k views
   • 
   • gelomon
   • December 7, 2022

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

   By dctacsi, December 21, 2022
   • 9 replies
   • 1.3k views
   • 
   • dctacsi
   • December 22, 2022

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

   By gelomon, December 11, 2022
   • 9 replies
   • 1.2k views
   • 
   • gelomon
   • December 13, 2022

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

   By satt294, July 29, 2022
   • 9 replies
   • 1.2k views
   • 
   • Hervé
   • July 31, 2022

7. E7440: unable to read some microSD cards in Big Sur

   By osxtothez, March 5, 2023
   • 3 replies
   • 651 views
   • 
   • gelomon
   • March 6, 2023

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

   By robrub95, June 27, 2022
   • 2 replies
   • 569 views
   • 
   • robrub95
   • June 27, 2022

9. E7440 touchscreen help

   By Davebo, January 15
   • 3 replies
   • 250 views
   • 
   • Davebo
   • January 15