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Freezing after some time of using or Heavy App's.

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Yeah it freeze even after new installation.
when i plug my USB drive or USB internet Device system hangs but not every time, it does this some time. right now i am connected using same USB internet and its working fine now.

Strange thing happened yesterday, i switched of charger's power and system stopped working it freeze just by switching power off of charger, charger was still plugged in laptop.
After this i reboot it by long pressing power button of my laptop then i got this kernel panic.

Check these images in full size
IMG_20140506_070410.jpg
Using -v system hangs here
IMG_20140506_071426.jpg

After 2 times reboot from this kernel panic screen i was able to boot normally again.
Its not reliable. Why installation is so sensitive? Am i missing something?
 
macyB said:
Yeah it freeze even after new installation.
when i plug my USB drive or USB internet Device system hangs but not every time, it does this some time. right now i am connected using same USB internet and its working fine now.
Click to expand...

Which USB WiFi are you using? Are you using current drivers?

Strange thing happened yesterday, i switched of charger's power and system stopped working it freeze just by switching power off of charger, charger was still plugged in laptop.
After this i reboot it by long pressing power button of my laptop then i got this kernel panic.

Check these images in full size
View attachment 91941
Using -v system hangs here
View attachment 91942

After 2 times reboot from this kernel panic screen i was able to boot normally again.
Its not reliable. Why installation is so sensitive? Am i missing something?
Click to expand...

Please detail your installation procedures.
 
RehabMan said:
Which USB WiFi are you using? Are you using current drivers?
Click to expand...
I'm using this USB internet device, Driver is already in it and working fine.
http://consumer.huawei.com/en/mobile-broadband/wingle/tech-specs/ec315-en.htm
system hang even without this device connected. it also hang with USB drive i used to install Mavericks.

Please detail your installation procedures.
Click to expand...
This is how i install:
Mavericks installation using uniBeast. Current installation is OS X 10.9.2 (13C64).
bootflags used while installing, -x GraphicsEnabler=No PCIRootUID=1.

MultiBeast options:
MultiBeast.png

SMBios MacBook Air 5,2 Selected using Chameleon wizard. (Dart=0 bootflag added)
Reboot in normal mode.
patched mach_kernel using guide here.
reboot using -xcpm.
SSDT created using ProBook Installer.
Power Management working using patched mach_kernel, -xcpm hack (P States: 8, 14, 17, 20, 22, 23, 24, 25, 28, 29).

DSDT patches & kexts:
patches taken from here.
1) VoodooPS2Controller.kext downloaded from here,
2) graphics_HD4K_low.txt,
3) GFX0 renames to IGPU in DSDT.
4) graphics_PNLF_ivy_sandy.txt,
5) ACPIBacklight.kext,
6) patched AppleHDA & audio_HDEF-layout12.txt and layout id 1 is added sound working fine,
7) system_IRQ.txt,
8) ACPIBatteryManager.kext

System working fine and fast but facing that hanging problem some times.
 
macyB said:
I'm using this USB internet device, Driver is already in it and working fine.
http://consumer.huawei.com/en/mobile-broadband/wingle/tech-specs/ec315-en.htm
system hang even without this device connected. it also hang with USB drive i used to install Mavericks.
Click to expand...

Do you know what chipset that USB WiFi uses?

This is how i install:
Mavericks installation using uniBeast. Current installation is OS X 10.9.2 (13C64).
bootflags used while installing, -x GraphicsEnabler=No PCIRootUID=1.

MultiBeast options:
View attachment 92020

SMBios MacBook Air 5,2 Selected using Chameleon wizard. (Dart=0 bootflag added)
Reboot in normal mode.
patched mach_kernel using guide here.
reboot using -xcpm.
SSDT created using ProBook Installer.
Power Management working using patched mach_kernel, -xcpm hack (P States: 8, 14, 17, 20, 22, 23, 24, 25, 28, 29).

DSDT patches & kexts:
patches taken from here.
1) VoodooPS2Controller.kext downloaded from here,
2) graphics_HD4K_low.txt,
3) GFX0 renames to IGPU in DSDT.
4) graphics_PNLF_ivy_sandy.txt,
5) ACPIBacklight.kext,
6) patched AppleHDA & audio_HDEF-layout12.txt and layout id 1 is added sound working fine,
7) system_IRQ.txt,
8) ACPIBatteryManager.kext

System working fine and fast but facing that hanging problem some times.
Click to expand...

Can you boot successfully without -xcpm?
 
RehabMan said:
Do you know what chipset that USB WiFi uses?
Click to expand...
No i don't. How can i check it?



Can you boot successfully without -xcpm?
Click to expand...

Yeah it boot successfully without -xcpm when i don't patch mach_kernel but then PStates stuck at x8.
 
macyB said:
No i don't. How can i check it?
Click to expand...

I was just wondering if it was Realtek... doesn't seem like it.

You might look into using a USB WiFi that has been proven to be reliable.

See here: http://www.tonymacx86.com/lion-lapt...1-mac-os-x-new-install-help-3.html#post757701

Yeah it boot successfully without -xcpm but then PStates stuck at x8.
Click to expand...

Post ioreg (without -xcpm): http://www.tonymacx86.com/audio/58368-guide-how-make-copy-ioreg.html

And what is the output of:
Code: 
kextstat|grep -y acpiplat
 
RehabMan said:
Have you tried Chameleon yet?
Click to expand...
Chameleon boot loader?
No i don't know how to do that, i am using Chimera v2.2.1 from MultiBeast.
i thought Chimera and Chameleon are same?
I thought about installing using Clover but that is a bit difficult have't tried it yet. what is your recommendation?
 
macyB said:
Chameleon boot loader?
No i don't know how to do that, i am using Chimera v2.2.1 from MultiBeast.
i thought Chimera and Chameleon are same?
I thought about installing using Clover but that is a bit difficult have't tried it yet. what is your recommendation?
Click to expand...

Chameleon and Chimera are not the "same." Chimera is a branch of Chameleon. Chameleon is updated far more often than Chimera.

Clover is worth a try too...
 
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