Someone suggested that I go to Device Manager, and disable the USB Root Hub (xHCI).
I'm not sure what it does, but others said they didn't have issues anymore after doing so.
I'm going to give it a shot, and hope this fixes the screen issue for me.
Press the Windows Key, and type in "Device Manager" .
Select it when it appears after your search.
Scroll down to "Universal Serial Bus controllers", and click on the arrow to expand.
Right-Click USB Root Hub (xHCI), and select "Properties".
Select the "Power Management" tab.
Uncheck "Allow the computer to turn off this device to save power, the select "OK".
I did that, and everything worked great for a couple of weeks. Then I had a fail to wake and had to force restart. So, the USB trick improves things greatly-at least it did for me--but it isn't a 100% solution. The big problem with the force restart after
failing to wake is that you inevitably get corrupted system files that "sfc /scannow" can't fix. If you don't go through the PITA procedures to fix your files, you start getting other issues. At least, that's how the progression happened on my SP4.
BTW, so far my lot 1613 SP4 is working great after 30 hours of use. This is better than anything I've seen before except for the USB trick. Interestingly, the image backups I made--that worked fine on my original unit and the refurb--fail to load on this
new unit. My mostly ignorant guess is that something is different enough with the new unit causing the failure. Same model, i5--256 GB--8 GB. As a side benefit this new SP4 absolutely loads programs faster. My original took maybe 3 seconds to load word or
chrome. This unit loads them almost instantly.
BTW, the refurb had a fail to wake issue before I loaded any software or restored a backup image. Bone stock, out of the box, all updates were already applied when I got it-- it had 2 fail to wakes. The issue continued when I restored a backup image.