safwat911

just this

does any of these options is what you mean?

The same thing happens in both situations The screen go black but the laptop keeps on working but not responsive. I have to force shut down from power button The same thing was already happening when I sleep in windows.

no output shows

audio is working great internal speakers and headphones and mic brightness works fn key works with both audio and brightness keyboard backlit works touchpad works but multitouch is buggy and most of the gestures don't work sleep didn't work but it wasn't working most of the times on windows some thing is wrong with my Laptop thank you so much bro, I will try to upgrade soon.

Thank you so much man it all works great now, would you please tell me the steps you followed briefly to know what I was doing wrong? you are the best.

thank you in advance, so you mean you will edit the DSDT file and upload it here?

version: 203 Vbios version: 2179.I15TP500LA.002

I am sorry, where do I find this information?

I have attached a screenshot of the codec_dump result, does it mean I have ALC233?

system pecs mobo: TP500L video: HD 4400, 1366x768 CPU: i3 4030u haswell RAM: 6GB attachments updated

hello I have succefully installed Mac os x sierra on my laptop but I can't install audio driver or brightness but most importantly my audio I have been reading so many tutorials and installed different AppleHDA.kext and VoodooHDA but it seems that I don't know what I am doing so I need help please. attached is dpcimanager screenshot and system information also output for sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo chmod -Rf 755 /S*/L*/E* sudo chown -Rf 0:0 /S*/L*/E* sudo touch -f /L*/E* sudo touch -f /S*/L*/E* sudo kextcache -Boot -U / is rebuilding //System/Library/PrelinkedKernels/prelinkedkernel kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext realtekALC.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext Shiki.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext RTL8192CU8.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext RealtekRTL8111.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext IntelBacklight.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext HDAEnabler13.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext CodecCommander.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext AsusNBFnKeys.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext ACPIBatteryManager.kext KernelCache ID: 06310829707D2BDF209F853F52BAB932 File at path '/System/Library/PrelinkedKernels/prelinkedkernel' changed, cannot be used Child process /usr/sbin/kextcache[844] exited with status 77. Error 107 rebuilding /System/Library/PrelinkedKernels/prelinkedkernel thank you in advance CLOVER.zip