Windows 10: All windows gathered on main screen after sleep/wait time

Hey!

I have two monitors, same resolution, same scale ratio (200% since they are 4k's).

I've got this problem with programs windows getting gathered on the main monitor in some cases after computer rests unattended. The problem is I can't tell what exactly causes the problem:
- If I put it to sleep mode and wake up right away - windows are still on the same places where they were.
- Tried to lock, lock and wait 1 min until it turns off screens - all ok after wake up.

But when I leave computer for longer time, can't tell how much - I found it with all the opened windows (across two monitors) on the same (main) monitor.

I had similar issue when I had one full HD and one 4k monitor, but that was worse, except described is also changed maximized windows to `windowed` mode, but filling whole monitor screen, which was very inconvenient. But that was caused by different scale factor on two monitors and gone as I got second 4k monitor.
It was perfectly fine for a while but then this bug appeared, I think with Windows April update, what I also noticed Is that update changed resolution on one on of my monitors. I returned it to correct but the issue described above persist.

Any advice? How can I make windows stay on the same monitors where they were open? It worked fine before April Update...

:)

 

Recovery Screen Appears When Computer Attempts to Sleep


I have the same problem, but it's intermittent. (More accurately: I haven't been able to determine the pattern. Likely affected by screen blanking time or system sleep time, as described by OP.)

• Dell XPS 8700
• i7-4790 processor
• 24 GB RAM
• 256 GB mSATA solid state boot drive
  
• 64-bit: shipped with Windows 8.1 Pro, upgraded to Windows 10

If you have any suggestions, please share.

Thanks.

 

After Windows 10 Anniversary Update Computer Not Sleeping

Hello.

Does disabling the HID-Complaint Touch Screen driver resolves the issue? If yes, we suggest that you disable it and see if your device go into Sleep mode after a period of inactivity.

We also suggest to check if the settings of the Power Options of your device are set so that the device will go into Sleep mode after a period of time. You may follow the steps below to check is Sleep mode is enabled on your device:

• Press the Windows button + X, then click on
  Power Options.
• Click Change when the computer
  sleeps.
• Change the settings to your preferred settings.

Keep us updated on the results.

Regards.

 

Unlocked Realtek HD Audio Drivers Windows 7 & 8 (With Dolby Digital Live and DTS Interactive)

DTS supported natively by Windows 8/8.1 and it should work on windows 10 too just DDL require to unlock your driver .