HP ENVY 4 not friendly with Windows 10?

Question

Windows

Help others. I'm already tempted...
There is a pretty good laptop: HP Envy 4 (E6Z55EA#ACB), with pre-installed (once) Windows 8. In these laptops, RAID is made from a regular HDD with an SSD (mSATA) for 32 gigabytes for fast loading. One smart guy decided to put Windows7 there (a couple of years ago) and killed the raid.
I took the laptop for myself, bought an SSD (mSATA) - Samsung 850 Evo for 512GB, and left the HDD as a trash can.
I once installed Windows 10 and didn’t know any problems, but now I decided to reinstall it and bought a license on EBAY for 250 rubles. I download the latest distribution from the official, of course, Microsoft - Win10_1803_Russian_x64 - and this creature hangs tightly at logon.
I read a billion articles (bios settings, GPT/MBR, partition a disk, remove hibernation, etc.) and it turns out that my laptop doesn't officially export Win10. As a result, I somehow put Windows, but it always gets up as a Home. Activates itself and does not accept other keys (0xc004f050 activation error). Apparently, the past surfaced - the pre-installed Win8 (it is written in the BIOS). In general, I don’t know what to do anymore, there is an opinion on the forums that the Samsung EVO is a buggy SSD, but it’s mSATA and you can’t just stuff it anywhere ...
When Windows gets up for the 10th time, I update the drivers (through the Windows updater, through the device manager ), I install the software and it works all day, I can postpone it (close the flip), and open it with an error 03F ( joxi.ru/Drl9EalfvdWJXm.jpg)and says that there is no disk at all and there is nothing to boot from.
I'm already tired... Worst of all, I already agree to Win7x64, but damn it, Win10 worked fine there until I got there...

Answer 1

Judging by the description, there is a jamb in a specific distribution kit of dozens.

Answer 2

There is a suspicion that the key is sewn into the BIOS, which means that the installation will be upgraded from Win 8.1 to Win 10.