[SOLVED] Sleep disappeared

[jdr37]

Specs:

Asus H110M-E 1151 Skylake MB with on board graphics chip 530,
intel i-5 6600K 1151 Skylake #7795 CPU with integrated HD Graphics 530
MSI GPX GTX 1060 6GB GPU,
Win 10 Home V1909.

I set this system up about 9 months ago, disabling the 530 with enabled 1060. Have always had "SLEEP" option which I use frequently.
Yesterday I removed/reinstalled the 1060 due to what I think was a bad socket connection. Can no longer get a sleep option unless enabling the 530, which is of course not an option.

Any ideas??

 

[dotas1]

Sleep option is activated when proper graphic drivers are installed. For example, if you do a new windows installation with a new card and you don't have drivers installed, then the sleep mode is disabled.
I had major issues with the sleep mode a year ago so I searched about it a lot.