kevios12 Posted December 13, 2018 Share Posted December 13, 2018 hello, i´ve installed Yosemite 10.10.5 succsessfull on my Dell Latitude E6400. is any guide for Upgrading Yosemite to High Sierra aviable? My Specs: Hardware-Übersicht: Modellname: MacBook Pro Modell-Identifizierung: MacBookPro5,2 Prozessortyp: Intel Core 2 Duo @ 2x2,53Ghz - P8700 Arbeitsspeicher: 4GB @ 2x2GB - 800Mhz Chipsatz-Modell: NVIDIA Quadro NVS 160M Typ: GPU VRAM (gesamt): 256 MB Schnittstellen: Wifi en3: Kartentyp: AirPort Extreme (0x168C, 0x30AF) Firmware-Version: Atheros 9285: 4.0.74.0-P2P Link to comment Share on other sites More sharing options...
Administrators Hervé Posted December 13, 2018 Administrators Share Posted December 13, 2018 If you run with Clover, update directly to High Sierra through the downloaded app; then update your kexts if required. You'll have to change your SMBIOS from MBP5,2 to MBP7,1. Link to comment Share on other sites More sharing options...
kevios12 Posted December 15, 2018 Author Share Posted December 15, 2018 how can i find the SMBIOS for it, and high sierra not aviable in appstore? or need a combo update ? #Edit: Changed SMBIOS to MBP7,1 - Downloaded High Sierra 10.13.6 from AppStore - Install Directly direct from Applications/Install High Sierra.app Added for my SSD Convert HFS to APFS in /EFI/EFI/Clover/Driver64UEFI/APFS.EFI Link to comment Share on other sites More sharing options...
Administrators Hervé Posted December 15, 2018 Administrators Share Posted December 15, 2018 Don't forget the AGPM tuning for your nVidia GPU if it's not already done. Link to comment Share on other sites More sharing options...
kevios12 Posted December 15, 2018 Author Share Posted December 15, 2018 how do this ? im downloaded os high sierra with 250kbs but 2gb absence 3 hours ago ... 2 hours waiting than done download with high sierra installer not via appstore , i downloaded only high sierra installer.app from appstore .... the 4,8gb download from installer, @Hervé how do this agpm tuning and can i make this on high sierra too or before Link to comment Share on other sites More sharing options...
Administrators Hervé Posted December 15, 2018 Administrators Share Posted December 15, 2018 Link to comment Share on other sites More sharing options...
kevios12 Posted December 15, 2018 Author Share Posted December 15, 2018 but my gpu running with correct mhz (cpu too) why is this needed ? cpu speed onscreen idle mode and normalspeed show as 2,53ghz gpu running at 580mhz have no issue Link to comment Share on other sites More sharing options...
Administrators Hervé Posted December 15, 2018 Administrators Share Posted December 15, 2018 On 2nd thoughts... it's probably not for you. Link to comment Share on other sites More sharing options...
kevios12 Posted December 15, 2018 Author Share Posted December 15, 2018 what do you mean, my english is not so good SORRY! i updated to latest clover too with right settings high sierra maybe 1-1,3gb absence have a full speed internet but its downloaded with 150-300kbps @Hervé my laptop are reboot and i chose boot from install macos drive but at the screen the text are very fast then reboots hmm sorry for bad quality its to fast edit now IT Install with disable nv and use webdriver so now i forgot a apfs File i fixes with terminal on Install so now Nvidia working with webdriver. .. thats cool all working but No Sound i Install kext and all good so i forgot to Install clover over in ESP my system Crash after reboot, Recovery Partition see the Boot None. Ill try new Link to comment Share on other sites More sharing options...
kevios12 Posted December 16, 2018 Author Share Posted December 16, 2018 @Hervé so now all is working but my USB Ports 2.0 doesn't work Link to comment Share on other sites More sharing options...
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