Beelink CS-Rose Rib Tickler ①I sent you the key privately. Please check your private message. ②Here is the driver for MINIS13:https://url.bee-link.cn/99x0 Here is the tutorial : https://buildin.ai/lizong/50c2dee7-dcde-4707-97d8-dc7eac84a4eb ③Please keep pressing the delete key as soon as you turn on the PC, then you can go to the BIOS. Please send us a picture of the main page, we will check if you need to update the BIOS.