Recent content by tota

bump!! any idea guys? thanks

Just got a brand new 1TB Sandisk 3D SSD and did a fresh install (HFS+) on my probook 4540s . When tested the drive speed with AJA system I get speed like 236 write, 256 read. Of course its better than a hdd. But what is bugging me is, it supposed to be at least 500Mbps. Any clue would be...

All working now!!! Thanks for your help.

Here is Update! I have installed the kext using BETA branch. Seems to be installed without any errors. But when trying to Generate SSDT.aml getting the following error: ./ssdtPRGen.sh -c 3 ssdtPRGen.sh v0.9 Copyright (c) 2011-2012 by † RevoGirl v6.6 Copyright (c) 2013 by †...

Oh. Ok. Will try again. Thanks for your reply.

Here is the EFI zip that was fully working under Sierra. And the other problem reporting files. thanks

I had a fully working laptop on sierra. I have manged to install High Sierra and able to get to desktop using installer USB. But after following the thread of Clover hotpatch and using the same config.plist from Sierra install I can’t get past apple logo. Laptop keep restarting. After logged...

:thumbup: Thanks

Can i use this guide to install on Probook 4540s?

hi all I had this laptop for quite sometime now without any problem. But recently my son hit the keyboard accidentally while playing and immediately this screen cameup (attached) and screen froze. Since then randomly laptop freezing up with this screen. Any idea of how to fix this problem...

Great!!! Thanks @RehabMan

Thanks @RehabMan for the script. I have just encountered another issue which I am not able to find a solution for... Startup was prefectly fine so far. yesterday my battery died and now my screen remains BLANK( no login screen) after the apple logo loading screen!!! I have tried to boot in safe...

After upgrading using @RehabMan 's guide I have everything working except, > Hotkeys (fn keys) not working for brightness or sound > No settings option for touchpad in system preferences, so tapping & dragging option is not available anyone knows how to get this working please?

Thanks to @RehabMan & @AGuyWhoIsBored @darkvoid . Works like a treat!!

I have upgraded from elcapitan to sierra GM today. Thanks to @RehabMan for his elcapitan guide. Everything is working except for wifi. Although it was working perfectly on elcapitan, after upgrade it shows "No Hardware installed ". But strangely Bluetooth module is working though. I'm using...