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About jbrdelaneffe

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  1. Hello, Dell 5580, under Catalina, i try to remane file in S/L/E to resolve audo problem when i plug my earphone and the file still in RO with sudo sudo mv AppleGFXHDA.kext AppleGFXHDA.kext.bck mv: rename AppleGFXHDA.kext to AppleGFXHDA.kext.bck: Read-only file system Any suggestion ? Txk a lot
  2. I have to new buy a wifi/bt card for my Latitude 5580, witch card work on it ? Tanks a lot JL
  3. OK Jack, I'm understand, it's another point, for installation, I use Logitec USB keyboard and mouse ( with usb Logitech stick) and i'it ok, but when I wand to use inrégrated keyboard and trackpad from 5580 it's not working. Otherwize, sound are ok now
  4. Nice Jake, you are guru ! ! ! At this time I have no sound and no keyboard/Trachpad ( I connect my Logitech usb mouse and keyboard), is due to AppleALC.kext ?
  5. Hello, I've installed successfully Mojave 10.14.6 on my 5580, but getting a few issues: 1. I have no sound. 2. When I plug my external 4K monitor, the PC reboot..... 3. No wifi ( I'm still waiting for my new card) Can you guy please help me fix them. PJ my debugFile & EFI. ( I boot from config_tst) Thanks a lot EFI.zip debug_9697.zip
  6. I Hervé, Tanks a lot for you help, i follow you guideline and with the literature i find the solution to my problem, with the typo correction and the -cdfon at clover options and the use of switchResX, everything wotk great ! I'm very happy with this config !. Now i try to install osx on my 5580 (professionnal pc) to compare the perf. and chose with i use for mojave. Thanks a lot for you help Jean-luc
  7. I have spend lot of time in literature and post about this subject, i'm very disapointed, i'can't find the solution...... I'dont know what is wrong. I spend lot of time with Hackintool to try to find an issue but nothing ;-( perhaps somebody can help me, i will be very thankful. ( @Jake Lo , @Hervé i thing you are the best to help me please ......) I put here my last EFI and my iore (I have change the dp port on my docking station, you can find then change) Thanks thanks a lot..... Jean-luc IOREG.save.ioreg EFI.zip
  8. Hello, I have plus E-Port on my E5450 and i have some problem with DP Connection. When i try to use DP on the e-port, monitor say display port no signal. In window 10, same HW config, dp out 4K @60Mhz on my asus monitor . ( i exclude cable problem) When i boot with lcd close, dp connected, i see boot screen at mojave statrtup but it never switch to graphical mojave login screen on my monitor. When i boot with lcd open, evry thing work but i have display port no signal on monitor I inspect ioreg entrys, on FB0 is use for ldc (monitor applebacklightdisplay), FB1 and FB2 type DP and monitor is reconize as appledisplay but allways no signal on monitor (with DP input on it), with this config, when i plug HDMI monitor work correcly. When i change connection it appear be correct in ioreg igpu framebuffer and monitor ( value change automaticaly when i change cable connector position on e-port. Has anybody idea how to find issue ? I have read a lot of page on the subject but i don't find the way to find solution ( probably due to knowledge for this subject ), I have update to last cover version but it's the same. I my config, everything work perfecly exept this point. Attached, Dump and ioreg In advance, thanks a lot for your help. debug_19326.zip ioreg.dump.ioreg
  9. I Jake, IOREG with DP Connected, Thanks IOReg_JBR_DPCON.zip
  10. @Jake Lo I Jake, i Comeback , i take e-port plus II for my E5450 to use the DP port. When i plug the DP, my laptop screen blink black then comback normal ( at this time, when i use external monitor with hdmi, it ok on monitor) but with DP, monitor say no signal on Display Port. Note on DP, all USB and sound Work correct. Could you help me on this point ? Thanks a lot Jean-lub
  11. Hello, I have problem with my keyboard. I use Belgian keyboard on my laptop when i try to push the key near right of the left shift ( least then, greater than and backslash ) nothing append. Could you tell me how can i type GT, LT and backslash on my keyboard ? Thanks a lot Jean-luc
  12. Hi Guys, Good new, i take a new version of Mojave, the clover from Trigga and now..... It's work ! Magic..... Next Step it's to put clover on my ssd to avoid boot from USB After, try to find some wifi and usb card to replace the original one. Do you have some advise about that ? Very very thanks for your help Jean-luc
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