The usb mouse cursor moves jerkily

[common]

My hardware (m/b DFI-SD106-Q170, CPU - i3-7300, iGPU - HD 630). Bootloader OC 0.9.9. macOS 13.6.6

5 seconds after loading the desktop, the mouse cursor starts moving jerkily and freezes a little. After 10-15 seconds, the problem disappears. The same thing happens in the Mac os installation menu. This problem has appeared recently.

- geolocation is disabled;
- Updated OC and kexts;
- used usbport.kext and xhciportlimit - false;
- used USBInjectAll.kext and xhciportlimit - true;
- I tried to change another mouse.;
- used other USB ports;
- removed everything from the motherboard except the processor, SSD memory and mouse;
- running macos 13.6.5 (on another ssd);
- only when launching macos via clover, there are no cursor jerks. And no jerks in Windows.

What could be the problem?

[MaLd0n]

agdpmod=vit9696

[common]

On 5/15/2024 at 3:37 PM, MaLd0n said:

agdpmod=vit9696

Thank you very much. It worked.
I rebooted the computer several times and there were no more cursor jerks.

Edited November 6 by common

[amulleraa]

On 5/15/2024 at 6:47 PM, common said:

My hardware (m/b DFI-SD106-Q170, CPU - i3-7300, iGPU - HD 630). Bootloader OC 0.9.9. macOS 13.6.6

5 seconds after loading the desktop, the mouse cursor starts moving jerkily and freezes a little. After 10-15 seconds, the problem disappears. The same thing happens in the Mac os installation menu. This problem has appeared recently.

- geolocation is disabled;
- Updated OC and kexts;
- used usbport.kext and xhciportlimit - false;
- used USBInjectAll.kext and xhciportlimit - true;
- I tried to change another mouse.;
- used other USB ports;
- removed everything from the motherboard except the processor, SSD memory and mouse;
- running macos 13.6.5 (on another ssd);

- uno online
- only when launching macos via clover, there are no cursor jerks. And no jerks in Windows.

What could be the problem?

Resetting the NVRAM (Non-Volatile Random-Access Memory) and SMC (System Management Controller) can sometimes resolve cursor jerkiness caused by firmware glitches. Look up the specific key combinations for your motherboard to reset these settings.

Ensure all your hardware components, especially the DFI-SD106-Q170 motherboard and i3-7300 CPU, are compatible with macOS 13.6.6. There might be known issues with this specific combination. You can search online forums or Apple's support website for compatibility information.

[123 smart]

On 5/15/2024 at 6:47 PM, common said:

My hardware (m/b DFI-SD106-Q170, CPU - i3-7300, iGPU - HD 630). Bootloader OC 0.9.9. macOS 13.6.6

5 seconds after loading the desktop, the mouse cursor starts moving jerkily and freezes a little. After 10-15 seconds, the problem disappears. The same thing happens in the Mac os installation menu. This problem has appeared recently.

- geolocation is disabled;
- Updated OC and kexts;
- used usbport.kext and xhciportlimit - false;
- used USBInjectAll.kext and xhciportlimit - true;
- I tried to change another mouse.;
- used other USB ports;
- removed everything from the motherboard except the processor, SSD memory and mouse;
- running macos 13.6.5 (on another ssd);
- only when launching macos via clover, there are no cursor jerks. And no jerks in Windows.

What could be the smashy road problem?

If you recently updated kexts, consider reverting to older versions that were stable before the issue arose. Use Activity Monitor to check for any processes that are consuming excessive CPU or RAM when the issue occurs. Try adjusting the graphics settings in your BIOS or OpenCore configuration. Ensure that the iGPU is set as the primary display.