Do Command

#include <iostream>
#include <Windows.h>

void Input()
{
    INPUT space = { 0 };
    space.type = INPUT_KEYBOARD;
    space.ki.wVk = VK_LMENU;
    SendInput(1, &space, sizeof(INPUT));
}

int main()
{
    HWND hHandle = FindWindow(NULL, "File Explorer");
    if (hHandle == NULL) {
        std::cout << "Cannot FindWindow!";
        Sleep(20000);
    } else {
        std::cout << "Window Found!";
        DWORD procID;
        GetWindowThreadProcessId(hHandle, &procID);
        HANDLE handle = OpenProcess(PROCESS_ALL_ACCESS, FALSE, procID);

        while (true)
        {
            for (;;) {
                if (GetKeyState('A') & 0x8000)
                {
                    Input();
                }
            }
        }
    }
    return 0;
}