Pro key doesnt attach.

[010010]

It would work if you follow the steps exactly like I wrote it

its win10 cleaner, im on 8.1
from all steps i didnt use this one and the memu ones.

this is what i did exactly, numbered your steps.

1.Delete clashFarmer folder in drive C:\Program Files (x86)
2.Restart PC
3.Redownload and install ClashFarmer
Start clashfarmer insert pro version key
Restart clashfarmer key not linked.