How hard is it to replace the OS on the new laptop?

[Jimboryan]

I just bought a new laptop which came with Windows 10. I prefer Windows 7. How hard is it to replace the OS?

 

[rgd1101]

first, go to the laptop manufacturer website and see if they offer windows 7 drivers.

 

[USAFRet]

Second, if they do have Win 7 drivers, buy a valid Windows 7, from a reputable retailer.