![]() ![]() ![]() I am now trying to repair my PC from the boot-up option but indicates that this could take over an hour. ![]() Child widget should not know nor care about their parents. on Microsoft Edge browser, I had only black screen and audio playing. Parent might be nullptr, might not have any layout, etc. 0 will recognize WebGL as a Shader-based API using GLSL, with constructs that are. Whatever I did it always made safe boot the start up. BrunoGSA said in Black screen and normal using QOpenGLContext + QQuickWindow: parent->layout()->addWidget( component. If I unticked "safe mode" boot option the option under the General tab changed to "selective startup" with the first two boxes ticked. What I found was that under the general tab if I ticked "normal startup" the settings in the boot tab was set with boot optionĪt "safe mode" with the next two boxes ticked. I then looked in msconfig to see if I could reset the startup here. To get back to my original status but still booted into Safe Mode. I then enabled the display adaptor to try ![]() Windows will attempt to reinstall the driver. Right-click (or press and hold) the name of the device, and select Uninstall. On restart it always returned to Safe Mode. In the search box on the taskbar, enter device manager, then select Device Manager (Display adapters). Went on to next step and followed instructions to get into Safe Mode and as I have two display adaptors disabled the Intel HD 400 first. I have tried sfc /scannow which needed to be done as administrator. ![]()
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