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Dell latitude 7480 with Thunderbolt TB16


seeker_pl
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Hi Guys,

 

Does anyone try to install macOS Sierra on Latitude 7480? Waiting for mine, date of delivery for the laptop is 06/09/2017.

It's a replacement for my e7470. Not sure why, but my offer look like Skylake processor. Maybe mistake. Or maybe they offer one with Skylake and Kabe Lake processor. How about the Docking Station TB16? It's using Thunderbolt, but will it work with macOS?   

 

Processor                       :  i7-6600U Processor
Graphics Processor(GPU) : Intel® Integrated HD Graphics 520
Chipset                          : 6th Generation Intel® Core
Storage                         : 512GB Solid State Drive M2 2280 SATA
RAM                              : 16GB DDR4 SDRAM 2133 MHz; 2 slots supporting up to 16GB
Wifi                               :  Intel replaced with DW1830
LAN                               : Intel I219-LM PCI-E Gigabit Ethernet Adapter
Audio                             : Realtek® High Definition Audio ALC293 (ALC3235)
USB 3.0                         : Intel USB 3.0/3.1 xHCI Controller
Touchpad                       : Alps Multi-touch Touchpad v7 Hardware
Webcam                         : USB3.0 UVC HD WebCam
Card reader                    : Dual Pointing, 82 key with Smartcard, Contactless Smartcard, Fingerprint Reader,Thunderbolt 3
Monitor                          : 14" FHD (1920 x 1080) Anti-Glare, Camera & Mic, WLAN Capable

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Moving to the correct "Help and Support section"... Guys, what's the trouble? Can't read "Complete guides for Dell computers. No support here.as indicated under each Guide subsection?

 

Try and look at the existing Latitude 5480 threads in the 5000 Series section.

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0x40548 			Setting: DVMT Pre-Allocated, Variable: 0x795 {05 91 0C 05 1F 05 35 27 01 00 95 07 14 10 00 FE 00}
0x40559 				Option: 0M, Value: 0x0 {09 07 0D 05 00 00 00}
0x40560 				Option: 32M, Value: 0x1 {09 07 0E 05 30 00 01}
0x40567 				Option: 64M, Value: 0x2 {09 07 0F 05 00 00 02}
0x4056E 				Option: 4M, Value: 0xF0 {09 07 10 05 00 00 F0}
0x40575 				Option: 8M, Value: 0xF1 {09 07 11 05 00 00 F1}
0x4057C 				Option: 12M, Value: 0xF2 {09 07 12 05 00 00 F2}
0x40583 				Option: 16M, Value: 0xF3 {09 07 13 05 00 00 F3}
0x4058A 				Option: 20M, Value: 0xF4 {09 07 14 05 00 00 F4}
0x40591 				Option: 24M, Value: 0xF5 {09 07 15 05 00 00 F5}
0x40598 				Option: 28M, Value: 0xF6 {09 07 16 05 00 00 F6}
0x4059F 				Option: 32M/F7, Value: 0xF7 {09 07 17 05 00 00 F7}
0x405A6 				Option: 36M, Value: 0xF8 {09 07 18 05 00 00 F8}
0x405AD 				Option: 40M, Value: 0xF9 {09 07 19 05 00 00 F9}
0x405B4 				Option: 44M, Value: 0xFA {09 07 1A 05 00 00 FA}
0x405BB 				Option: 48M, Value: 0xFB {09 07 1B 05 00 00 FB}
0x405C2 				Option: 52M, Value: 0xFC {09 07 1C 05 00 00 FC}
0x405C9 				Option: 56M, Value: 0xFD {09 07 1D 05 00 00 FD}
0x405D0 				Option: 60M, Value: 0xFE {09 07 1E 05 00 00 FE}
0x405D7 			End of Options {29 02}

I cannot set DVMT to 96. Jake Lo, can you help?

 

UPDATE: I used 0x2 for 0x795 and I'm able to run macOS installer, but probably I will have wrong GPU value?

UPDATE2: Set DVMT for 0x795 to 0x2 - now macOS shows 1536 MB:)

 

@Jake Lo can you help set DSDT/SSDT? My origin folder attached. No Ethernet and Wifi (replaced with DW1830).

origin.zip

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