Jared Irwin

There is no option like that. Only to Install default keys, or delete all keys. And delete all keys acts like Secure boot disabled.

Well, the problem seems to exist on Ubuntu 21.04 install media, and Fedora 34 (KDE Spin) install media. So I am agreeing on SP2 not supporting third-party keys. The weird...

This only happens if the app is packaged. If the app is unpackaged, it works just fine.

@Boontje Maybe `ITaskbarList3::SetOverlayIcon` is want you wanted? And it does work on Packaged Win32 Apps. https://docs.microsoft.com/en-us/windows/win32/api/shobjidl_core/nf-shobjidl_core-itaskbarlist3-setoverlayicon EDIT: I would note that what the author of the issue was trying to...

@riverar But it is working as intended, as it is setting the window icon. They were relying on undocumented behavior, because the API doesn't say it sets the taskbar icon....

Well then, both `AppWindow.SetIcon` and `WM_SETICON` do a really bad job at setting the taskbar icon. Because here is an unpackaged app, where the taskbar icon and the window icon...

The reason it doesn't fill the titlebar is that the shadow has a margin set on it when XAML Window has `ExtendsContentIntoTitleBar`. So as a workaround that works on all...

@Lightczx I don't know if the C# version works. The C++ version works 100% of the time, so the C# should work. If it doesn't then C# does something different...

A note for anyone coming across this problem still. The `AppWindow` titlebar APIs in the Windows App SDK itself to not have this problem. This does mean you need to...

Add to `cxx.cc` `void operator delete(void * ptr, size_t size) { ::operator delete(ptr); }`