10/15 seconds cursor lag each boot (iGPU HD 4600)

[Mazarinpolis]

Hello,

Each time I boot my hackintosh, it's laggy for about 10/15 seconds. After that time, everything works fine... Strange behaviour. I'm using Macmini7,1 SMBIOS in macOS 15.3.2 Sequoia thanks to OpenCore Legacy Patcher. I had this issue in Big Sur and Monterey too, I even tried other SMBIOS. Don't understand why it's having this behaviour... Can the SSD be the culprit here ?

Parts :
- Intel Core i7-4770
- ASUS H87I-PLUS (BIOS v. 2003)
- 2x8 GB DDR3L 1600MHz RAM
- TECLAST SATA SSD 512 GB
- Apple Broadcom BCM94360CS

Everything works fine : WiFi, Bluetooth, AirDrop, etc. I didn't try sleep (I mostly don't care).

 

[steve jobs]

Try using a different SMB

[th]

SMBIOS​

[/th][th]

Hardware​

[/th]​

[td]

iMac14,4​

[/td][td]

Haswell with only iGPU​

[/td]​

[td]

iMac15,1​

[/td][td]

Haswell with dGPU​

[/td]​

[td]

iMac16,2​

[/td][td]

Broadwell​

[/td]​

As recommended by opencore

Desktop Haswell and Broadwell | OpenCore Install Guide

dortania.github.io

 

[EliteMacx86]

Hello,

Each time I boot my hackintosh, it's laggy for about 10/15 seconds. After that time, everything works fine... Strange behaviour. I'm using Macmini7,1 SMBIOS in macOS 15.3.2 Sequoia thanks to OpenCore Legacy Patcher. I had this issue in Big Sur and Monterey too, I even tried other SMBIOS. Don't understand why it's having this behaviour... Can the SSD be the culprit here ?

Parts :
- Intel Core i7-4770
- ASUS H87I-PLUS (BIOS v. 2003)
- 2x8 GB DDR3L 1600MHz RAM
- TECLAST SATA SSD 512 GB
- Apple Broadcom BCM94360CS

Everything works fine : WiFi, Bluetooth, AirDrop, etc. I didn't try sleep (I mostly don't care).

Firstly, Macmini7,1 is a poor choice for your hardware. Use iMac14,2 or later.

Secondly, Macmini7,1 isn't supported on Sequoia and the bootarg to bypass the check isn't present. So, it could be likely possible that you attached a different config.plist.