The Archive

7472 topics in this forum

1. E7270: KP booting Sierra with CPU power management SSDT

   By hawaiikang, January 25, 2017
   • 2 replies
   • 1.1k views
   • 
   • hawaiikang
   • January 26, 2017

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

   By moelemam, April 21, 2021
   • 1 reply
   • 1.1k views
   • 
   • Jake Lo
   • April 21, 2021

3. Dell Precision 7710: unable to boot macOS

   By GameOver93, August 12, 2022
   • 1 reply
   • 1.1k views
   • 
   • Hervé
   • August 12, 2022

4. Latitude E7440: Audio not working under Catalina

   By Ventority, April 13, 2021
   • 0 replies
   • 1.1k views
   • 
   • Ventority
   • April 13, 2021

5. Latitude 7480: no USB ports after Big Sur update to 11.3

   By kenux, April 27, 2021
   • 1 reply
   • 1.1k views
   • 
   • Jake Lo
   • April 27, 2021

6. Latitude 5410: trying to install Catalina

   By dudedarude, July 15, 2021
   • 0 replies
   • 1.1k views
   • 
   • dudedarude
   • July 15, 2021

7. Inspiron 5421 - Big Sur - EFI for download

   By William Arede, May 11, 2021
   • 0 replies
   • 1.1k views
   • 
   • William Arede
   • May 11, 2021

8. Development of EDP 3 have stopped.. Dev. of 4.x have started

   By Leon, August 19, 2012
   • 0 replies
   • 1.1k views
   • 
   • Leon
   • August 19, 2012

9. New skype account

   By Allan, June 30, 2019
   • 0 replies
   • 1.1k views
   • 
   • Allan
   • June 30, 2019

10. Precision 7710: black screen with power save mode

    By troyme, December 31, 2020
    • 0 replies
    • 1.1k views
    • 
    • troyme
    • December 31, 2020

11. System getting too hot, FAN is not working...

    By pawan2joy, July 23, 2024
    • 1 reply
    • 1.1k views
    • 
    • Hervé
    • July 23, 2024

12. E6400/El Capitan: panics with seemingly a one line kernel panic

    By Lost-Entrepreneur439, May 3
    • 3 replies
    • 1k views
    • 
    • Hervé
    • May 4

13. E7250 High sierra bootpack (EFI folder)

    By xukca, October 23, 2021
    • 1 reply
    • 1k views
    • 
    • Jake Lo
    • October 23, 2021

14. E7450: safe to use BIOS A21?

    By prsebastian, August 14, 2019
    • 1 reply
    • 1k views
    • 
    • Jake Lo
    • August 14, 2019

15. Latitude 5490: help required to install High Sierra

    By Arno, October 7, 2018
    • 0 replies
    • 1k views
    • 
    • Arno
    • October 7, 2018

16. Latitude E6230: dual boot possible?

    By hcardoso483, April 4, 2019
    • 2 replies
    • 995 views
    • 
    • hcardoso483
    • April 5, 2019

17. E5450: trouble trying to install Catalina

    By Detin1990, March 11, 2021
    • 4 replies
    • 983 views
    • 
    • Detin1990
    • March 12, 2021

18. 14.2 not booting

    By EdPaat, December 21, 2023
    • 0 replies
    • 940 views
    • 
    • EdPaat
    • December 21, 2023

19. E5570: Webcam not working under Big Sur

    By nhathoang, November 13, 2021
    • 0 replies
    • 897 views
    • 
    • nhathoang
    • November 13, 2021

20. E6540, E6420: remapping of brightness keys

    By bisk, February 22, 2018
    • 2 replies
    • 890 views
    • 
    • Jake Lo
    • February 22, 2018

21. jameslion need your help

    By lions94, April 26, 2013
    • 0 replies
    • 861 views
    • 
    • lions94
    • April 26, 2013

22. Latitude E7250: did I mess things out trying to patch DVMT?

    By zogthegreat, April 13, 2019
    • 1 reply
    • 822 views
    • 
    • Jake Lo
    • April 13, 2019