Pango!
Out of context: Reply #96
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- Gnash0
GPU bypass:
If you have Sierra OS:
1 - Enter Recovery Mode (text mode)
Command + R + S
2 - Disable SIP (SIP lock System folder -> no move kexts to another folder). SIP (csrutil) only enable / disable on Recovery Mode.
csrutil disable
3 - Restart the system
reboot
4 - Enter Single User mode
boot up holding down the CMD and S keys
5 - Check a disk
fsck -fy
6 - Mount a root filesystem with read/write permissions
mount -uw /
7 - Make a directory to store the AMD drivers in case you'll need them in future
sudo mkdir /AMD_Kexts/
8 - Move the AMD drivers
sudo mv /System/Library/Extensions/AMD... /AMD_Kexts/
9 - Remove the AMD drivers cache)
sudo rm -rf /System/Library/Caches/com.apple...
10 - Just in case OS X will be dumb and will not recreate this directory, we are creating it for OS X
sudo mkdir /System/Library/Caches/com.apple...
11 - to update the timestamps so that new driver caches - without AMD drivers - will be definitely rebuilt
sudo touch /System/Library/Extensions/
12 - Unmount a partition to guarantee that your changes are flushed to it
sudo umount /
13 – Reboot
sudo reboot
14 - Before enabling SIP again, try the normal boot without pressing any key. The Mac OS will rebuild the kernel cache and restart. See if the system starts normally.
15 - Enable SIP again (restart the system)
16 - Enter Recovery Mode (text mode)
Command + R + S
17 - Enable SIP again
csrutil enable
18 - Restart the system
reboot
19 - Open Terminal (Finder -> Applications -> Utilities -> Terminal (copy and paste) :
sudo nvram fa4ce28d-b62f-4c99-9cc3-6815686e...
20 - Restart the system
sudo shutdown -r now
- If you're on lower OS than Sierra:
https://www.youtube.…Gnash - ^ watch that anywayGnash
- Thx! I'll give it a try.pango
- it's been 3 weeks and my computer has been working great.Gnash
- If you're on lower OS than Sierra: