We need the design of a pop-up window that we will develop in C++ to inform about the starting-installation status of our software.
- Icon of the software. Each program has its own icon, so we only need a sample of a 48x48 icon.
- Message "Preparing to install". We will append the software name after that.
- Progress bar.
I also attach another example.
Please keep in mind that we will also requiere a PSD file with one layer per element when the job is completed.