mukhtar Posted November 5, 2019 Share Posted November 5, 2019 Please help, I firstly install Niresh Catalina on my ssd hd of my dell e74040, and everything is fine. it's work except wifi not found. I reinstall Niresh Catalina again in same of my ssd hd, I got the fowllwing errors. An error occurred while running scripts from the packages OSInstall.postscript.pkg Could you please help why I couldn't install it again. My Dell: i7, 8gb 500 ssd Link to comment Share on other sites More sharing options...
Administrators Hervé Posted November 5, 2019 Administrators Share Posted November 5, 2019 Sorry but we can't support Niresh, we've no idea what's been included in that distro. As a general rule, it's best to stay off these things. If you want to keep using it, I suggest you seek support at their forum. Link to comment Share on other sites More sharing options...
mukhtar Posted November 5, 2019 Author Share Posted November 5, 2019 I did succeed in installation of Niresh Catalina and everything is fine except wifi. But when I re-install it again, it showed me the following error: An error occurred while running scripts from the packages OSInstall.postscript.pkg My question is why this error happened? My Dell is Latituted E74040, Core i7-4200 2.2GHz, 8GB, 500 GB SSD -- Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 5, 2019 Moderators Share Posted November 5, 2019 E74040? Do you mean E7440? Sounds like your installation got corrupted 1 Link to comment Share on other sites More sharing options...
mukhtar Posted November 5, 2019 Author Share Posted November 5, 2019 Yes, I'm sorry for that mistake. could I know what kind of Mac OS you support, if you don't support Niresh Catalina Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 5, 2019 Moderators Share Posted November 5, 2019 We support the vanilla build using the well known createinstallmedia command Here's a few found here in our forum https://osxlatitude.com/forums/topic/10264-how-do-i-create-a-vanilla-macos-installer/ https://osxlatitude.com/forums/topic/8506-dell-latitude-inspiron-precision-vostro-xps-clover-guide/?do=findComment&comment=94956 https://osxlatitude.com/forums/topic/6472-dell-latitude-e7240e7440/?do=findComment&comment=86943 1 Link to comment Share on other sites More sharing options...
mukhtar Posted November 6, 2019 Author Share Posted November 6, 2019 I still not know Why I have this error on install catalina on my dell An error occurred while running scripts from the packages OSInstall.postscript.pkg My Dell: Latatitude E7440 i7, 8GB, 500SSD. Link to comment Share on other sites More sharing options...
Administrators Hervé Posted November 6, 2019 Administrators Share Posted November 6, 2019 Are you still using that Niresh distro? If you do we can't help you. If you now use a vanilla macOS installation package and follow the guidance available in those links Jake Lo provided you with, no reason why it would fail beyond typical things like defective USB key or incorrect BIOS settings. If in doubt re: BIOS settings, Jake Lo's guides usually advise to reset BIOS settings to factory default and set set disk mode to AHCI among a few other things. Looking at his E7240/E7440 guide, it certainly is the case. I will now close and archive this Niresh-related thread. Link to comment Share on other sites More sharing options...
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