may need to disable UEFI Secure Boot

[bjm_]

Add Boot Menu was successful.

Q: any explanation why Haselo Backup Suite files are not signed.

WinPE does support UEFI Secure Boot, so there is no need to disable UEFI Secure Boot. 

Oh...okay.  The red text suggested, in my mind, otherwise. 
Please note that you may need to disable UEFI Secure Boot to boot from the bootable WinPE media created by Hasleo Backup Suite.

Sorry, we are just a software development team, not a formal company. Microsoft only allows formal companies to purchase software and driver signing certificates, so we cannot purchase program signing certificates for programs.

Oh okay.  Hasleo Software (formerly called EasyUEFI Development Team) remains a software development team. 
Regards w Respect to Haselo Software development team.