bajito93 Posted November 1, 2013 Share Posted November 1, 2013 Guys I need your help, I only have a problem to solve, everything else works fine in my asus zenbook ux32vd with i5-3317u processor and 1366x768 resolution screen. The laptop use HD4000 graphics card, it have the nvidia GT620, but it is disabled with DSDT (PINI). When im going to see graphics properties I have black screen (I have uploaded two videos to explain better), and when im going to help section, or when im going to install AutoCad, when the program need evaluate the graphics the screen blinks and goes black. The problem only happened with @LVDS, if i used @HDMI i don't have the problem, the screen never goes black, i can see in HDMI but the laptop screen stay in black. The partners with the same laptop but different hardware (i7 and fullHD resolution) don't have the screen problem only have the problem the laptops with 1366x768 resolution. http://www.youtube.com/watch?v=rG25DUVIvVM&feature=youtu.be Below what I tried: Various flags in config.plist of Chameleon: InjectIntel, GraphicsEnabler.InjectEDID, IgPlatformId (all). (I try with clover too, and have the same results) Ram allocated in the Bios (64,128,256,512 Mb) Changing AppleIntelFrameBufferCapri.kext Efi string. Several DSDT. All without lasting results, sometimes the screen blinks only a few seconds, but no stay in black.This problem occurs only with internal monitor, connecting an external monitor always works.None of you had the same problem? I hope someone can help me.Thank you all. MacAir 5,2 bajito93.zip Link to comment Share on other sites More sharing options...
bajito93 Posted November 2, 2013 Author Share Posted November 2, 2013 nobody know nothing? any one can help me? please Link to comment Share on other sites More sharing options...
Gintama Posted November 5, 2013 Share Posted November 5, 2013 change your smbios.plist to MacBookAir9,1 Link to comment Share on other sites More sharing options...
bajito93 Posted November 5, 2013 Author Share Posted November 5, 2013 change your smbios.plist to MacBookAir9,1 which? i don't find this smbios on chameleon wizard, only mac air 5,2 or mac pro 9,1/9,2 EDIT: if i used, smbios MacBook Pro 9,1, i have the same problem like MacBook Air 5,2 Link to comment Share on other sites More sharing options...
Gintama Posted November 6, 2013 Share Posted November 6, 2013 My HD4000 was full acceleration for 10.9 without dsdt. Ram allocated in the Bios to 64Mb Change chameleon to 2265(win) Efi string. Change fakesmc to 2013-1003 https://code.google.com/p/os-x-fake-smc-kozlek/downloads/list Login system and install HWSensors.5.2.655 Finally put all kext except 'intelcpupowermanagent' back to s/l/e and Repair permissions! My asus: i5-3317u GT740M+HD4000 My smbios.plist : <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>SMbiosvendor</key> <string>AppleInc.</string> <key>SMbiosversion</key> <string>MBP91.88Z.00D3.B06.1205101904</string> <key>SMboardproduct</key> <string>Mac-6F01561E16C75D06</string> <key>SMfamily</key> <string>MacBookPro</string> <key>SMmanufacturer</key> <string>AppleInc.</string> <key>SMproductname</key> <string>MacBookPro9,2</string> <key>SMserial</key> <string>C02JP62EDTY3</string> </dict> </plist> My org.chameleon.Boot.plist: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>EthernetBuiltIn</key> <string>Yes</string> <key>SMBIOS</key> <string>/Extra/SMBIOS.plist</string> <key>device-properties</key> <string>8800000001000000010000007c0000000200000002010c00d041030a000000000101060000027fff0400100000006d006f00640065006c0000001a000000496e74656c20484420477261706869637320343030302c0000004100410050004c002c00690067002d0070006c006100740066006f0072006d002d006900640000000800000003006601</string> </dict> </plist> I am startup with -v to find PciRoot(0x0)/Pci(0x2,0x0) at top of first page! advice: This software can help you find correct IgPlatformId: aida64extreme320 1 Link to comment Share on other sites More sharing options...
bajito93 Posted November 6, 2013 Author Share Posted November 6, 2013 hello friend thank you for your help I believe the problem is not the bootloader or smbios, i think is capri.kext, i need change the ports of LVDS, because if i don't load capri.kext i don't have the problem. Partners with 1920x1080 screen, dont have the problem, only with low resolution 1366x768. Link to comment Share on other sites More sharing options...
Gintama Posted November 6, 2013 Share Posted November 6, 2013 AppleIntelFramebufferCapri.kext? Link to comment Share on other sites More sharing options...
bajito93 Posted November 6, 2013 Author Share Posted November 6, 2013 AppleIntelFramebufferCapri.kext? yes this kext if i don't load it, i don't have the problem. My problem is... when i load AppleIntelFramebufferCapri.kext, the screen system @LVDS goes off Link to comment Share on other sites More sharing options...
Gintama Posted November 6, 2013 Share Posted November 6, 2013 http://iatkos.me/for...hp?f=77&t=23300 Link to comment Share on other sites More sharing options...
bajito93 Posted November 6, 2013 Author Share Posted November 6, 2013 yes i have do this, im not an hex edit expert, but when i edit with this values the system can't boot Link to comment Share on other sites More sharing options...
bajito93 Posted November 14, 2013 Author Share Posted November 14, 2013 no ideas with this problem? Link to comment Share on other sites More sharing options...
pavn Posted December 27, 2013 Share Posted December 27, 2013 Is it on Mavericks? If yes, I can send you my kexts which are needed for graphics to try. Guys I need your help, I only have a problem to solve, everything else works fine in my asus zenbook ux32vd with i5-3317u processor and 1366x768 resolution screen. The laptop use HD4000 graphics card, it have the nvidia GT620, but it is disabled with DSDT (PINI). When im going to see graphics properties I have black screen (I have uploaded two videos to explain better), and when im going to help section, or when im going to install AutoCad, when the program need evaluate the graphics the screen blinks and goes black. The problem only happened with @LVDS, if i used @HDMI i don't have the problem, the screen never goes black, i can see in HDMI but the laptop screen stay in black. The partners with the same laptop but different hardware (i7 and fullHD resolution) don't have the screen problem only have the problem the laptops with 1366x768 resolution. http://www.youtube.com/watch?v=rG25DUVIvVM&feature=youtu.be Below what I tried: Various flags in config.plist of Chameleon: InjectIntel, GraphicsEnabler.InjectEDID, IgPlatformId (all). (I try with clover too, and have the same results) Ram allocated in the Bios (64,128,256,512 Mb) Changing AppleIntelFrameBufferCapri.kext Efi string. Several DSDT. All without lasting results, sometimes the screen blinks only a few seconds, but no stay in black.This problem occurs only with internal monitor, connecting an external monitor always works.None of you had the same problem? I hope someone can help me.Thank you all. MacAir 5,2 bajito93.zip Link to comment Share on other sites More sharing options...
bajito93 Posted December 27, 2013 Author Share Posted December 27, 2013 okey if you can send me your kext, i don't resolved the problem Link to comment Share on other sites More sharing options...
bajito93 Posted December 31, 2013 Author Share Posted December 31, 2013 I resolved the problem with zenbook prime. I changed my zenbook ux32vd to zenbook prime ux31a. I think its hardware problem, when I install linux on ux32vd, the screen goes off don't wake up. With ux31a no problem. The post can be close. Thank you very much. Link to comment Share on other sites More sharing options...
siegheart Posted July 5, 2015 Share Posted July 5, 2015 I resolved the problem with zenbook prime. I changed my zenbook ux32vd to zenbook prime ux31a. I think its hardware problem, when I install linux on ux32vd, the screen goes off don't wake up. With ux31a no problem. The post can be close. Thank you very much. Hi all. I got this problem too. any solution? its weird everytime I access the "about" menu in apple logo (up-left), my screen goes blank for a moment Link to comment Share on other sites More sharing options...
bajito93 Posted July 6, 2015 Author Share Posted July 6, 2015 Sorry but I try a lot of things and finally I change my laptop because it is hardware problem. Link to comment Share on other sites More sharing options...
Recommended Posts