E7xxx

267 topics in this forum

1. E7270 BIOS settings

   By Hervé, April 28
   • 0 replies
   • 548 views
   • 
   • Hervé
   • April 28

2. E7250 BIOS settings

   By Hervé, August 28, 2019
   • 0 replies
   • 2.2k views
   • 
   • Hervé
   • August 28, 2019

3. E7440: Opencore bootloop with or without input kexts

   By digitaladeel, Friday at 05:15 AM
   • 2 replies
   • 65 views
   • 
   • Jake Lo
   • Saturday at 08:21 AM

4. E7470: Catalina with OpenCore? 1 2

   By Akv, October 3
   • 15 replies
   • 245 views
   • 
   • Akv
   • October 4

5. [Solved] E7470: Intel HD 520 and 4K output

   By PlutoDelic, September 7
   • 5 replies
   • 264 views
   • 
   • Jake Lo
   • September 9

6. Is there a way to control my cpu FAN [Opencore Big Sur - dell E7250]

   By niba10, September 7
   • 3 replies
   • 143 views
   • 
   • niba10
   • September 8

7. Touchpad Not Working (Dell Latitude e7470)

   By TechAndrew, September 8
   • 1 reply
   • 134 views
   • 
   • Jake Lo
   • September 8

8. [Solved] E7270: OCS: No schema errors & OC: No vault provided error

   By ultlaman31, September 7
   • 9 replies
   • 296 views
   • 
   • ultlaman31
   • September 7

9. [Solved] E7470: "StartImage Failed - Aborted" trying to boot Big Sur 11.5.2

   By PlutoDelic, August 28
   • 6 replies
   • 454 views
   • 
   • Hervé
   • September 3

10. E7270 HDMI and screen brightness not working

    By elBuey, August 23
    • 6 replies
    • 127 views
    • 
    • elBuey
    • August 24

11. E7470: TouchPad gestures

    By adamshahcatalyst1, August 21
    • 1 reply
    • 120 views
    • 
    • Hervé
    • August 21

12. E7450: help needed to fix garbled graphics

    By Classic1337, August 12
    • 3 replies
    • 182 views
    • 
    • Jake Lo
    • August 13

13. Latitude E7250: Alps v7 TouchPad tuning 1 2

    By niba10, July 30
    • 10 replies
    • 315 views
    • 
    • Bronxteck
    • August 5

14. [SOLVED] E7440 : No sound after update to 11.5.1

    By bachtiaryusufna, July 31
    • 9 replies
    • 225 views
    • 
    • Stiker87
    • August 2

15. E7270: Headphone jack only work if i have put the laptop to sleep mode

    By unklbee, July 27
    • 4 replies
    • 230 views
    • 
    • unklbee
    • August 1

16. [Solved] Dell e7440 Catalina Boot chime issue

    By Stiker87, July 20
    • 2 replies
    • 169 views
    • 
    • Stiker87
    • July 21

17. Dell Latitude E7440 with original Intel WiFi & Bluetooth - Catalina

    By dutchtexan, May 14
    • 3 replies
    • 387 views
    • 
    • Stiker87
    • July 16

18. E7450: graphics issue at login prompt

    By Juan Luis, July 6
    • 3 replies
    • 111 views
    • 
    • Juan Luis
    • July 10

19. E7450: unable to re-install Big Sur 11.4

    By asadal12, June 15
    • 2 replies
    • 215 views
    • 
    • asadal12
    • June 16

20. E7270: need OC EFI with support for Intel wifi + bluetooth 1 2 3

    By gorohov, May 1
    • 24 replies
    • 815 views
    • 
    • jailton
    • June 12

21. E7440: Headphone Audio Catalina 10.15.6 Clover

    By mhamoudelemam, June 6   

    • dell latitude e7440
    • catalina 10.15.6
    • (and 1 more)

      Tagged with:

      • dell latitude e7440
      • catalina 10.15.6
      • clover
    • 9 replies
    • 312 views
    • 
    • mhamoudelemam
    • June 8

22. Dell Latitude e7270 opencore 0.6.9 EFI 1 2

    By Christianjosias, May 9   

    • latitude 7270
    • opencore 0.6.9
    • 12 replies
    • 754 views
    • 
    • Jake Lo
    • May 27

23. E7270 Framebuffer patching for e-port plus dock in OpenCore

    By scram69, May 10
    • 5 replies
    • 321 views
    • 
    • scram69
    • May 17

24. Dell Latitude E7270: Touchpad support

    By Treudel, May 5
    • 0 replies
    • 268 views
    • 
    • Treudel
    • May 5

25. A problem related to the headphones on the Dell Latitude E7440

    By moelemam, April 21
    • 1 reply
    • 212 views
    • 
    • Jake Lo
    • April 21