Unfortunately while using v11 and now the latest v12 another annoying problem is pestering me.
For some reason, some PNG cannot be opened using the internal viewer. Instead the window shows a message that the file cannot be loaded as an image (German translation). These are for instance saved by MSI Afterburner as in-game screenshots.
Others like from the snippet tool and saved as PNG render fine.
As the standard Windows viewer can handle these pictures, I wonder why DO can't?
I attached a screenshot as well as an sample PNG.
Thank you for your help ...