GUIDE Intel HD Graphics 3000 on macOS Mojave 10.14.x and macOS Catalina 10.15.x

[EliteMacx86]

Sorry unable to reply quick, my last install blew up again before I got to try your "Re download again and check".
Using Catalina 10.15
and upgrading to 10.15.7

That's why. The guide is depreciated and it needs to be updated for Catalina and for OC users. Use the link below and patch it.

GitHub - chris1111/Legacy-Video-patch: Fix Old Graphics card in macOS Catalina 10.15++

Fix Old Graphics card in macOS Catalina 10.15++. Contribute to chris1111/Legacy-Video-patch development by creating an account on GitHub.

github.com

 

[nanunamu]

Sorry unable to reply quick, my last install blew up again before I got to try your "Re download again and check".
Using Catalina 10.15
and upgrading to 10.15.7

I downloaded the attached video pkg and failed the install again, leaving me with no control of the desktop again, no other options but a reboot, then "Too many corpses being created" on boot. This is a fresh catalina 10.15 install. This is where I needed a rollback, since this is now a mess, I have to do it again from ground zero.

Next time I will attach Screenshots,

 

[nanunamu]

That's why. The guide is depreciated and it needs to be updated for Catalina and for OC users. Use the link below and patch it.

GitHub - chris1111/Legacy-Video-patch: Fix Old Graphics card in macOS Catalina 10.15++

Fix Old Graphics card in macOS Catalina 10.15++. Contribute to chris1111/Legacy-Video-patch development by creating an account on GitHub.

github.com

The script error screenshot I attached, its the chris1111's patch I did.

 

[EliteMacx86]

I downloaded the attached video pkg and failed the install again, leaving me with no control of the desktop again, no other options but a reboot, then "Too many corpses being created" on boot. This is a fresh catalina 10.15 install. This is where I needed a rollback, since this is now a mess, I have to do it again from ground zero.

Next time I will attach Screenshots,

Perform a fresh install and download the .zip from the link above.
Use "create_app.command" to create the App and run the App.

 

[nanunamu]

Perform a fresh install and download the .zip from the link above.
Use "create_app.command" to create the App and run the App.

I followed the video as is,
My catalina reinstall almost 50% now, Im gonna try it again.
The script error is looking for non existent directories. Something is clamping the system down once the patch failed the installation.

Recovery rollback is handy in this kind of situation.

 

[EliteMacx86]

I followed the video as is,
My catalina reinstall almost 50% now, Im gonna try it again.
The script error is looking for non existent directories. Something is clamping the system down once the patch failed the installation.

Recovery rollback is handy in this kind of situation.

I used it on macOS Big Sur, to create the App. There was no issues.

 

[nanunamu]

I used it on macOS Big Sur, to create the App. There was no issues.

Catalina 10.15 install completed,

I'll be:
Downloading the patch again.
Running the Gatekeeper command
Running the create app command
then patch the VOLUME inside the app.

anything else I need to prepare before I do this?, just to make sure Im doing it right.
Ill capture a video clip this.time.

 

[EliteMacx86]

Catalina 10.15 install completed,

I'll be:
Downloading the patch again.
Running the Gatekeeper command
Running the create app command
then patch the VOLUME inside the app.

anything else I need to prepare before I do this?, just to make sure Im doing it right.
Ill capture a video clip this.time.

SIP must be disabled too.

 

[nanunamu]

SIP must be disabled too.

this:
csrutil disable
spctl --master-disable
???

Well I do spctl before patching.

 

[EliteMacx86]

this:
csrutil disable
spctl --master-disable
???

Well I do spctl before patching.

On a Hack, this is different. If you're using OC, you can use NVRAM section and use "csr-active-config" property.
For Clover, you can use the guide below

How to Disable SIP (System Integrity Protection) on Clover

How to Disable SIP (System Integrity Protection) on Clover Overview According to Wikipedia: System Integrity Protection (SIP, sometimes referred to as rootless) is a security feature of Apple's macOS operating system introduced in OS X El Capitan. It comprises a number of mechanisms that are...

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