GPU biosmods for undervolting should take care of that problem (also for RX580 or the new RX590). RX570 under high load sometimes requires 220-240W. To power the RX GPU through a 2nd PSU, like paperclip mod on a left-over ATX PSU or the fanless DELL DA-2 external 220W PSU. UPDATE 17-NOV there are other solutions too!Ģ. Prefer the DIY method (2nd video above) then a "4A XL6009E1 Adjustable DC-DC Step Up Boost" takes care of the required ATX's 5V to HPs 12V for the standby signal. Time to order a " HP Elite 8100 8200 8300 PSU Adapter Pin Order Z220 Z230 ATX 24-pin to 6-pin AYA-24PF-6PM-HP" for less than $15 at Amazon or AliXpress. Or is it easier to just get a PCIe GPU? And if so, which one (pertaining the PSU limits) GTX 1050 ? currently no using device-id and cursormem. What else can I try or what am I doing wrong? should I add more whatevergreen Framebuffer patches perhaps and suggestion for which ones? i.e. no difference 4K not showing up in switchres. Used kext installer through Clover which are not the latest versions from Github, but. Result: no 4K resolution showing up even though VRAM has gone from 1536 to 2048MB. Gone through the whole thread and made necessary changes + applied ist/Devices properties frame-buffer patches (patch-enable, stolenmem, fbmem, unifiedmem) with latest precompiled binaries. Same as prior with Azulpatch through Clover 4K shows but only 30Hz and again the same display problems. Rolled back the Azul and Mac-pixel-clock-patch to use -cdfon boot parameter with WhateverGreen which activates the CoreDisplayFixup? result: unable to select 4K. Safari works flawlessly, disabling GPU acceleration in Chrome and it works too, Clover configuration problem stays. Applied HECI to IMEI patch in ist/ACPI which supposedly fixes the prior display problems no change. Put CsmVideoDxe-64.efi in drivers64UEFI folder no difference either. Also tried diversity of the other refresh rates like 21Hz / 24Hz / 25Hz / 30Hz through SwitchRes V4 same undesirable end result but at least 4K resolution works. Selecting any other common resolution including 1080p 60Hz with HiDPI gives same problems as 3840x1440. unlocks 4K resolution + 60Hz but with problems Chrome browser shows up blank and the sidebar of Clover configurator becomes transparent and after clicking a few dozen times the right screen of clover shows up or starts blinking like crazy. no 4K. Inject intel FakeID (instead of kexts) no 4KĪzul patch with hex fiend v2.8 + mac-pixel-clock-patch-V2 (coredisplay patch v4) . I'm not a hackintosh expert bit of a n00b actually, but what I tried & tested thus far (collected through a diversity of suggestions at IM, TM, Reddit, Github):įakePCIID_Intel_HD_Graphics + FakePCIID.kext in kexts/Other as suggested in 2nd post of this forum thread . Currently running HS 10.13.6 however had the same issue in 10.14.1 which is: I cannot get 4K / UHD resolution to work properly. The 28" monitor works great with the supplied ist in 1st post, but only at 2560x1440 60Hz. Both connected as DP, the 19" monitor through a DVI adapter. I got a HP EliteDesk 800 G1 TWR with i7-4770 CPU and HD 4600 (no other GPU) with dual screen 19" 1280x1024 (PS-976D) and AOC 28" model U2879G6. Sleep works fine but you will need to reapply the "pmset" fix in the opening post. With these changes it now boots into Mojave fine. I took the SSD out again and copied the latest kext files to the EFI partition - in particular there were new versions of FakeSMC, Lilu and IntelGraphicsFixup. Running in verbose mode showed an issue with a timeout for AppleACPICPU. I then had an issue where I would get the Apple logo and the bar would fill slowly to the right and then the screen went blank. During the final step I get a Boot 0af error when booting - this was solved by taking out the SSD and re-installing Clover with the option to install on the EFI partition (then copy the ist and kexts from the old Clover install) - the drive was changed to APFS and this probably removed the previously working HFS+ boot. I then ran the Mojave installation which took about half an hour. I first updated Clover and the drivers to the latest version (including APFSLoader and AptioMemoryFix). I had a few issues during the installation. So I now have OSX 10.14 Mojave running on my HP 800 G1 USDT.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |