Black screen in camera and drawing view when using select tool / Harmony 9.2- Windows 7

In Harmony 9.2 - on windows 7 OS,

In camera and drawing view tab, I get a black screen each time I drag the ‘‘select tool’’ on element to select it. Sometimes it flash black for a second when I clik on a line or color to select it.

I’ve try a couple of things, but can’t fix this problem that is quite annoying. I need to move the image or click elsewhere in the screen to get rid of the black screen each time.

Thxs in advance for the solution,

Unxid

Sounds like a graphic card problem. In the Stage Preferences on the OpenGL tab uncheck Real-Time antialiasing if it’s checked because this uses a lot of resources. Also try unchecking the Buffering options in the settings section of the same tab and the Hardware Shaders. You will need to close and re-open Stage to see if this helps.

Another thing you can try is to disable the Aero Desktop them in Windows by right-clicking the desktop - selecting “Personalize” and scrolling to the bottom to select one of the “Basic & High-Contrast” themes instead. Again, you will need to close and re-open Stage to see if this helps.

Hello sir i am using harmony stage 10 and in my view all objects are viewing black color but in render output they are color as i put color as file i have attached.
and every objects are viewing black also importing image files are black. please sir help me

Hello sir i am using harmony stage 10 and in my view all objects are viewing black color but in render output they are color as i put color as file i have attached.
and every objects are viewing black also importing image files are black. please sir help me