Halp, Please?

For audio:

1.Run ALC268 Installer. (Depending on which works for you.)
2.Before Restarting delete /System/Library/Extensions/ALCInject.kext
3.Use Kext Helper b7 to install HDAEnabler.kext
4.Fix Permissions with Disk Utility
5.Restart and make sure that Internal Speakers is selected in Audio Settings
6. Then run HDA Fix v3 (Riavvia in seguito means Restart later, Riavvia means Restart now)
7. Click Restart Later
8.Repair permissions with Disk Utility
9.Restart
10.Bootup and sound and shutdown should work

Here is the bump just in case

About your wireless, they are working on it...

Good luck

Hey. I'm trying to install Kalyway 10.5.2 on my laptop. It is an Acer TravelMate 2350. I'm wondering if anyone knows where I can get a modded BIOS. I would request, but I don't have my own money. Please help me.