Windows 10, multi Monitor, maximized window blank/empty space on top of screen

Anonymous
2018-08-22T16:21:29+00:00

This problem happens with all windows when maximized. 

When the window is maximized there is a bar at the top of the screen through which i can see my desktop. Its like that range that the window can maximize has been shortened.

Here is the link from reddit and this is the exact issue i am having. 

https://www.reddit.com/r/sysadmin/comments/8imjva/windows\_10\_multi\_monitor\_maximized\_window/

We did install all the latest and greatest patch that are available of today and nothing seems to work.

Any help please

Windows for home | Windows 10 | Performance and system failures

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Anonymous
2018-10-22T16:55:14+00:00

In that Reddit thread, there is a suggestion that worked for me.

Right click desktop, go to Intel HD Graphics settings. Select Display and then choose the option Scale Full Screen. Make sure the option Override Application Settings has the checkbox marked.

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Anonymous
2018-09-26T07:27:15+00:00

Same annoying issue here on Windows 10 x64 1803 with all updates until now!

The issue appears on several apps (chrome, IE, eagle, ...) so it does'nt depends on the app.

My setup is: 2x HDMI/DVI 24" Monitors on an Radeon HD 5450. Internal Intel GPU is not used.

The issue just happend recently sind a few weeks.

I have found an workaround which helps at least for me:

 * Open Task Manager

 * Goto Tab Details

 * select dwm.exe and click "Kill Proccess"

dwm.exe will be closed and restarted automatically from windows and issue is gone.

Yeah i'll know, its a rather annoying workaround but the quickest for me until a real solution pops up.

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  1. Anonymous
    2018-08-23T02:35:48+00:00

    Hello BibekChaulagain,

    I would like to more information regarding the concern so that we can identify the root cause of the problem:

    • How many monitors do you have connected to your computer?
    • Are each of the monitor has a dedicated GPU?
    • Is this only happening to a specific app (In this case, Google Chrome)?
    • What is the current version and build number of your Windows 10?

    Just type winver then press Enter to check the version and build number of your Windows 10 PC.

    In the meantime, I suggest that we turn off the hardware acceleration on the said browser to isolate the issue. Here's how:

    1. Open Google Chrome.
    2. Click the icon with the three dots at the top-right of the window. It says Customize and control Google Chrome when you hover over it.
    3. Click the Settings option near the bottom of the menu.
    4. Scroll to the bottom of this page and click the Advanced.
    5. Scroll to the bottom of the page again, then click the lever to the left of U se hardware acceleration when available to disable it.
    6. Close the browser and then restart it for the changes to take effect.

    We will wait for your response regarding this matter.

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