Hi,
I broke my head for this problem and i can't found a solution..
Laptop GX701GX-EV021T
Win 10 pro
All driver updated
Bios uefi. Last update 308.
Tech specs from asus site is pcie gen3x4
Replaced the stock nvme with samsung 970 evo plus gen3x4 1 TB
In samsung magician i can see the evo works only with pcie gen 3x2. Write 1600 and read 1700 from test..
I dunno why only gen3x2 and not gen3x4..
I can't change from bios.
Every help is appreciated thanks !