Hello Beelink Support Team,
I am using a Beelink GTi12 with Intel Core i9-12900HK together with the Beelink EX Dock and an ASUS GeForce RTX 5060 Ti.
I have been experiencing persistent system stability issues while running graphically intensive applications such as Microsoft Flight Simulator 2024. The system runs normally for several minutes and then unexpectedly restarts.
Troubleshooting already performed:
Restored BIOS to default settings.
- Cleared CMOS and reset BIOS.
- Disabled all overclocking features.
- Changed PCIe link speed from Auto to Gen3 for testing.
- Verified CPU and GPU temperatures are within normal operating ranges.
- Performed NVIDIA driver reinstallation.
- Confirmed the issue persists.
Based on troubleshooting, I suspect the problem may be related to BIOS compatibility, PCIe communication with the EX Dock, or hardware stability improvements that may be addressed in a newer BIOS release.
Could you please provide:
- The latest BIOS version available for the Beelink GTi12 (i9-12900HK).
- Any beta BIOS versions that include EX Dock or eGPU stability improvements.
- Release notes or changelog information related to PCIe, eGPU, power management, or system stability.
- Any recommended BIOS settings for use with the EX Dock and

NVIDIA RTX 50-series graphics cards.
Thank you for your support. I would appreciate any assistance in obtaining the latest firmware and resolving this issue.
Best regards,