Windows 10: Install win 10 on 30 laptops

Hello, i was bought 30 laptops ASUS X553MA-BING-SX534B with oem licence on Win 8.1 and free upgrade on Win 10.
Its crazy manually install and upgrade on windows 10 every laptops. So its possible this method?
1.st solutions:
On 1.st laptop install windows 8.1 make upgrade on windows 10, install own programs make clone HD and install on rest 29 pieces?

2.nd solutions
On 1.st laptop install windows 8.1 make upgrade on windows 10 with using sysprep and audit mode. Create wim files and install it on rest laptop?

I suppose problem with oem key include bios. Im really newbie and havent any practice, somebody who can help me with my problem? i can pay for help. Thx

:)

 

How can I reinstall Windows 10 license onto a new SSD drive without paying any fee?

They said my laptop can only be reinstalled the trial version of Win 10 into the SSD drive for 30 days. I accepted it because if I wanted to install the Win 10 lisence into the HDD drive, I wouldnt buy the SSD drive and set it up into my laptop. Is there
any ways I could fix the problem

 

WINDOWS SIZE JUMPS ERRAICTALLY !

recrnty installed win 10 on laptop : screen size far right of screen jumps for no reason from 10% to 30 0 % and all in between . my hands are off the keyboard whin this happens ... how fix ?

ed.ward.

 

If each laptop is identical, you can restore a system image made with Macrium Reflect Free to each PC (this only works if devices are virtually identical).

You would have to activate each manually using 8.1 key for each, and of course any other licensed software eg Office.

I have done this with three Linx 8 tablets.

Strictly Macrium Refect Free only restores to same device, but it works to other devices if identical.