Jump to content

Acer Aspire v3-571g Sierra


Marco1984

Recommended Posts

  • Moderators

Click Ok and 

 

8. Repair permission and rebuild cache. Run command from terminal

 

      sudo chmod -Rf 755 /L*/E*
      sudo chown -Rf 0:0 /L*/E*
      sudo touch -f /L*/E*
      sudo chmod -Rf 755 /S*/L*/E*
      sudo chown -Rf 0:0 /S*/L*/E*
      sudo touch -f /S*/L*/E*
      sudo kextcache -Boot -U /
Link to comment
Share on other sites

  • Moderators

Replace Config file and install kexts to /L/E, kext should work for wireless, but not guarantee. Don't forget to repair permission and rebuild cache.

The Nvidia has been disabled with SSDT patching. Optimus is not supported in OS X.

 

I think your SD card reader can work, send me your IOReg IORegistryExplorer_v2.1.zip

brightness-fix.zipFetching info...

Link to comment
Share on other sites

hi Jake i still have problem with brightness and wifi and i attach photo with wifi seting and when i go to repair permisison i have problem i think. thanks. sorry another question is normal now i can login in facetime and imessage those worked before.

IO Reg.zipFetching info...

Screen Shot 2017-08-09 at 11.37.54.zipFetching info...

Repair Permission.zipFetching info...

Link to comment
Share on other sites

  • Moderators

Looks like you have ACPIBacklight installed either in /EFI/Clover/kexts/Other or in /S/L/E

Remove it, that should fix the brightness control.

For Wireless, is there a switch to turn it on?

Try this in the terminal

networksetup -setairportpower en1 on

 

Note:en1 being the wireless device, change it if it's a different #

Link to comment
Share on other sites

Ho Jake I found Acpi in s/l/e and in kext other and I deleted both but still have problems with brightness. For wifi i use USB adapter and its ok. But please help me with brightness when i go to do reapir permissions and i can not.

this is the problem with terminal

 

Screen Shot 2017-08-09 at 17.24.34.zipFetching info...

Terminal.zipFetching info...

Link to comment
Share on other sites

×
×
  • Create New...