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Hi guys, I have a HP 4540s and when I try to connect it with a DVI cable to my projector nothing happens. I mean the projector shows: "Waiting for DVI" and I assume the problem is in the notebook. Any ideas?

Try booting with -x -v flags and then install your boot-loader with your patched DSDT for full QE/CI.

Just install latest VoodooPS2Controller by Rehabman. Works well after sleep.

Happens on my desktop too. Sometimes I put it on sleep over the night and I found it awoken in the morning. Happened in 10.8.2 as well. I thinks it's a BIOS stuff we need to deal with.

Do you have your own patched DSDT? Looks like you don't have full QE/CI.

Same here. USBs not working with any DSDT patch, kexts helped.

What do you mean by unstable? KPs? I would switch back to AppleHDA if there was a patched one without the unsynced controls problem.

That's another problem. There he says the sound at 30% volume is barely heard, here the problem is that Volume Slider in Menu Bar is not synced with Volume Control buttons on the keyboard. I had the same problem and I've switched to VoodooHDA 2.8.2. No problem since then.

Yes I think it's a good idea. Waiting for confirmation...

I tried it too, nothing happened. Had to use PXHCD.kext again to get other 3 USB's working.

I followed Rehabman's guide from the 1st page and everything worked except 3 USBs (2 from the left and the back one from the right). I reinstalled PXHCD.kext from ProBook 6.1 Installer, repaired permissions and rebuilt cache, rebooted and they work now.

Thank you! I already got it working. I'm interested in getting a AR9280 to swap my AR9485. I'm from Eastern Europe, what perspectives do I have?

I got fully working QE/CI only with DSDT!!! Finally!!! Rehabman, as I understood, I need to install RehabMan-Voodoo-2013-0315.zip and RehabMan-FakeSMC-2013-0315.zip? If I install your latest FakeSMC I don't need to overwrite specific info.plist for Probook in VoodooPS2, right?

Actually the latest where the word ProBook was specified, and I think it was something like 1.7.17. I had no deal with latest FakeSMC.

zoltankr, can you please tell me what patches did you apply in your DSDT?

Can you link me working FakeSMC and plugins for ProBook? I don't want to loose temps and cpu stats in HWMonitor.

Thank you for support. Now let me tell you what I did last time and maybe you will tell me the reason why it failed. -Installed 10.8.2 with UniBeast (-v -x flags). -Booted with UniBeast in OS X (-v -x flags). -Run Probook Installer 6.1 Beta and installed: 4540s 10.8.2 kexts; DSDT for 4540s SB...

Sorry I cannot send PMs to you guys Rehabman Zoltankr there's why I write here. Good evening! I'm so **cked up with my 4540s I almost give up. For example: Today I did a fresh install with the battery off. Everything worked like a charm. When I put the battery back - hangs at boot, when I take...

You should apply the 01.Compilation patch.

I tried booting with -v flag and then without. From a total of ~20 boots, only 11 were successful, the rest: KPs (-v; wo/ -v) slow boots (-v) and infinite loading (wo/ -v): What is the problem?