Hello. I have the same. I suspect that the ssd disk connector is faulty. The sdd disk warms up and the copper plates move from the temperature and the disc loses passage. Too many of the same cases. THIS IS THE FACTORY DEFECTIVE OF THESE LAPTOPS. The gearbest warranty is only posted for three months, so I will never buy a laptop in China. I prefer to have a 2 year warranty in the country and pay a little more. It’s a mockery. I changed the disk and after a month the same fault and with another disk. I also took a drive, and the connector or some electronics connected with it is guilty. greetings