Hello everyone
I am going to post my part about this problems here from the "dGPU Switch and Freeze Problem" thread on the intel page that was closed today.
I own an Alienware 13 R3 Game Laptop + OLED display with the same Intel HD 630 and Nvidia GTX 1060 like I found on this forum.
I Bought my new laptop in December 2017.
Like always when I have a new system I format and reinstal windows with all updates and drivers to be sure its a clean install.
I have an old windows 10 beta on my USB that I use for every installation. After that I just let it update to the newest version. I formated like 10 times my device because of the lag issue. After a some trys I kept it on the beta windows build and I had no
problems. I updated to the latest windows build and the problems where back.
On the latest windows build the only solution how I am working this 3 months is by using the Nvidia drivers form windows 10 default driver installation. Every time when i see there is a new Nvidia driver I
install it. I reboot and there is the lag again! but its weird it only happens when I am in a fullscreen google chrome or windows explorere when I than go back to the desktop it starts to lag (when draging , when left clicking, when right clicking all same
isuses like I red on this forum ) its always like 5 - 10 seconds behind when I have done the action. What I also found out when working in a 'not full screen windows explorer and then moving directly to the desktop again I have nog lag, but when I do the same
in full screen or in a full screen google chrome or application it's like the computer needs to switch back to the desktop but very slow. When I do the same action when my device manager is opent I see the GPU section is always getting crazy ( for example
when I switch form a full screen windows explorer folder or direction to the desktop my GPU percentages goes from zero to 99 for no reasons.
So when this happens again I know there is no fix yet and use DDU to remove the nvidia drivers. I saw lots of people are also messing around with the Intel HD drivers ... but I didn't touch them when I test
a new Nvidia driver .. it has to be something with the nvidia drivers it self because I am running now to stock nvidia driver from the default windows 10 driver installer (date 30/7/2017) (Version 22.21.13.8514) and this is the only way to keep the desktop
lag not happening again and I leave the Intel drivers for what they are. I just installed the newest nvidia driver and still the same thing I started again searching on google and found this forum where I went also on 3 months ago.
I uploaded a picture from my Nvidia driver and Intel HD driver so you all can see that this versions are the only that works on my system
https://imgur.com/a/shkIM
Well I tried to let you all know how the problems are expericenced on my machine I hope it helps a little to find this isue My major toughts of the problem are with Nvidia drivers it self becaus like what I
wrote already I stoped messing arround with the intel HD drivers because the lag only came back when I use another nvidia driver than the one from 2017
(System)
Alienware 13 R3 Laptop
Intel i7-7700HQ
16GB RAM
512 SSD Samsung
Nvidia GTX 1060
First Edit form the other forum afther a guy from intel told the newest drivers are fine
I just tested the new Intel HD driver with the latest Nvidia driver in combination.
When I exit a full screen windows explorer and open directly a new one from my desktop it thakes 7,64 seconds to load a new one.
What just the same lag is. When clicking in the desktop area you notice that it still is 'hanning' for a short time and then starts the action and opens the new window after 7,64 seconds.
going to Upload a short video where you can see the lag
dGPU Freeze Problem Nvidia 1060& Intel HD 630 Problem - YouTube
Second Edit
I just removed the new Intel HD Driver and let windows 10 install a windows basic graphics driver when it asked to reboot my system I have the latest driver for my Nvidia 1060 installed beside this basic driver.
Now I have no lag going on. I installed again the new Intel HD Driver manualy with windows device manager pointing to the unpacked driver zip folder and the lag is back. For my system the new driver realy doesn't help I hope tis helps finding the best solution
Is this stil normal ? if you check the video the lag is to frequent. You can't multitask or switch form windows on this laptop only when I install the basic windows updater drivers it auto installs after it
can't detected an installed driver. Now I am still forced to use a Nvidia driver from 2017
Check this screenshot this is the "ONLY" latest nvidia driver that will work on my system with "ANY" Intel HD Version running beside and gives no lag no problems nothing. I don't understand why it gives problems
when updating the Nvidia drivers ....
It installs 2 things when I boot with no nvidia driver installed after using DDU
https://imgur.com/a/02z1X
anyone another solution ?