I've got 2 users with laptops that are both running Windows 10 on 64 bit laptops that their laptops will go to sleep randomly despite all of the power settings being set to 1 or 2 hour options. The laptop will just go to sleep randomly despite these settings. The only difference between the 2 laptops is that one of them had Windows 10 installed on it originally and the other one was upgraded from Windows 7 to Windows 10. Any ideas what might cause this? Thanks in advance!