OSXnoob Posted April 12, 2015 Share Posted April 12, 2015 Today i have update my system to 10.10.3 Now i have Graphic bugs on the top.. and i doesn't see movies in fullscreen... the second problem is... after the update the bluetooth (BCM4352) doesn't work.. Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted April 12, 2015 Administrators Share Posted April 12, 2015 well if you used patched graphics kexts they would probably need to be repatched. also <dict><key>Comment</key> <string>Bootloader Graphics - Second Stage Patch 1</string> <key>Find</key> <data> hcB0XUg= </data> <key>Name</key> <string>IOGraphicsFamily</string> <key>Replace</key> <data> McB0W0g= </data> </dict> <dict> <key>Comment</key> <string>Bootloader Graphics - Second Stage Patch 2</string> <key>Find</key> <data> QYjE6wM= </data> <key>Name</key> <string>IOGraphicsFamily</string> <key>Replace</key> <data> QYjE6yM= </data> </dict> these patches in clover.config are known to cause issues in 10.10.3 on certain machines you can try removing them especially second stage patch. Link to comment Share on other sites More sharing options...
OSXnoob Posted April 12, 2015 Author Share Posted April 12, 2015 I remove this patch <string>Bootloader Graphics - Second Stage Patch 2</string> and try it with 3 restarts and it works... crazy THX but why have i problems with my bluetooth.. ? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 13, 2015 Moderators Share Posted April 13, 2015 Do you have HD4400 or HD4600? If you could put your specs in your signature, it would be easier to help you without guessing. Link to comment Share on other sites More sharing options...
OSXnoob Posted April 13, 2015 Author Share Posted April 13, 2015 OK rdy I have the hd4600 and now since i have remove the second kext patch it works... But no Bluetooth and no USB Port... Edit: The one left usb Port works Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 13, 2015 Administrators Share Posted April 13, 2015 See -> https://osxlatitude.com/index.php?/topic/7387-dell-latitude-e6440-with-i5-4300m-hd4600-and-1600x900-lcd-mavericksyosemite/page-2&do=findComment&comment=45159 Remove AppleHPET kext from /S/L/E (keep a backup somewhere), then rebuild cache with Terminal commands: sudo touch /System/Library/Extensions sudo kextcache -Boot -U / You should be able to follow most of the stuff that apply to the E6440: https://osxlatitude.com/index.php?/topic/7387-dell-latitude-e6440-with-i5-4300m-hd4600-and-1600x900-lcd-mavericksyosemite/ Link to comment Share on other sites More sharing options...
OSXnoob Posted April 13, 2015 Author Share Posted April 13, 2015 ohhh sorry i forget it... now it is work.... thx i have a last small bug... sometimes when i start my laptop... the laptop go first to sleep... when i press the power button all is ok...... about 5 boots are ok and then boot in sleep... it is not so bad.. but maybe can solve it? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 13, 2015 Administrators Share Posted April 13, 2015 I don't know. I can only suggest you follow the way I configured the E6440. The specs listed for your E6540 appear very similar. Link to comment Share on other sites More sharing options...
chinmayghegde Posted June 19, 2015 Share Posted June 19, 2015 guys where can i find the install guide for e6540 with i7 4800mq thanks Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 19, 2015 Moderators Share Posted June 19, 2015 I believe this has the nvidia card too... check out Hervé's guide. Link to comment Share on other sites More sharing options...
Recommended Posts