need help freeze issue hd3000

[ahmed_shiko]

hi , I have problems in Sierra freeze issue and hange can help me

 

[RehabMan]

hi , I have problems in Sierra freeze issue and hange can help me

Attach ioreg as ZIP: http://www.tonymacx86.com/audio/58368-guide-how-make-copy-ioreg.html. Please, use the IORegistryExplorer v2.1 attached to the post! DO NOT reply with an ioreg from any other version of IORegistryExplorer.app.

Provide output (in Terminal):

kextstat|grep -y acpiplat
kextstat|grep -y appleintelcpu
kextstat|grep -y applelpc
kextstat|grep -y applehda

Attach EFI/Clover folder as ZIP (press F4 at main Clover screen before collecting). Please eliminate 'themes' directory. Provide only EFI/Clover, not the entire EFI folder.

Attach output of (in Terminal):

sudo touch /System/Library/Extensions && sudo kextcache -u /

Compress all files as ZIP. Do not use external links. Attach all files using site attachments only.

 

[ahmed_shiko]

Attach ioreg as ZIP: http://www.tonymacx86.com/audio/58368-guide-how-make-copy-ioreg.html. Please, use the IORegistryExplorer v2.1 attached to the post! DO NOT reply with an ioreg from any other version of IORegistryExplorer.app.

Provide output (in Terminal):

kextstat|grep -y acpiplat
kextstat|grep -y appleintelcpu
kextstat|grep -y applelpc
kextstat|grep -y applehda

Attach EFI/Clover folder as ZIP (press F4 at main Clover screen before collecting). Please eliminate 'themes' directory. Provide only EFI/Clover, not the entire EFI folder.

Attach output of (in Terminal):

sudo touch /System/Library/Extensions && sudo kextcache -u /

Compress all files as ZIP. Do not use external links. Attach all files using site attachments only.

thanks you sir to replay .

 

[RehabMan]

thanks you sir to replay .

ACPI is not patched correctly.
See guide:
https://www.tonymacx86.com/threads/guide-patching-laptop-dsdt-ssdts.152573/

 

[ahmed_shiko]

ACPI is not patched correctly.
See guide:
https://www.tonymacx86.com/threads/guide-patching-laptop-dsdt-ssdts.152573/

ACPI patch in dsdt or ddst

 

[RehabMan]

ACPI patch in dsdt or ddst

You should read the guide...

 

[gujiangjiang]

I also have this problem.

From 10.8 to 10.11.3 this freeze can be fixed by flag "slide=0" but this flag is no use after 10.11.4.

I tried many way such as inject prop or change the snb-platform-id or change the vram but have no use.

The best way to reduce freeze in HD3000 is back to 10.11.3 or lower version and with "slide=0".

I really hope to fix the freeze in HD3000 but until now have no way to solve.

 

[RehabMan]

I also have this problem.

From 10.8 to 10.11.3 this freeze can be fixed by flag "slide=0" but this flag is no use after 10.11.4.

I tried many way such as inject prop or change the snb-platform-id or change the vram but have no use.

The best way to reduce freeze in HD3000 is back to 10.11.3 or lower version and with "slide=0".

I really hope to fix the freeze in HD3000 but until now have no way to solve.

I think your ACPI is probably not patched correctly.
Or you're not injecting the correct snb-platform-id.
Or DVMT-prealloc is set incorrectly.

 

[gujiangjiang]

I think your ACPI is probably not patched correctly.
Or you're not injecting the correct snb-platform-id.
Or DVMT-prealloc is set incorrectly.

snb-platform-id is correct by default.
The freeze on HD3000 is a common problem from 10.8 to now,but from 10.11.4 the slide=0 can't solve the freeze in HD3000 and i don't know why.

Ps:My DVMT-pre is 32M but how to change the DVMT-pre?

 

[RehabMan]

snb-platform-id is correct by default.

No. Clover does not inject it by default. It must be specified via AddProperties (see my guide plists).

The freeze on HD3000 is a common problem from 10.8 to now,but from 10.11.4 the slide=0 can't solve the freeze in HD3000 and i don't know why.

slide=0 is automatically specified when using OsxAptioFixDrv-64.efi (recommended over OsxAptioFix2Drv-64.efi).
Most people with glitches have incorrect DVMT-prealloc or incorrectly patched ACPI.
Also, you should be certain you have 8GB RAM.

Ps:My DVMT-pre is 32M but how to change the DVMT-pre?

Problematic. Must be 64mb.