Harel Zadok

Harel Zadok is an independent software publisher focused on low-level runtime tooling for Windows environments. The company’s single public offering, asmrun-installer, streamlines deployment of the assembly-language runtime library commonly required by legacy educational software, demoscene executables, and niche developer utilities that still rely on tightly optimized hand-written assembly. Typical use cases include retro-gaming preservation projects that need to resurrect 1990s-era tools, university labs maintaining coursework built around inline assembly examples, and security researchers who want a repeatable way to stand up minimal runtimes inside isolated VMs. Because the installer bundles both 32- and 64-bit variants of the runtime, it eliminates the manual file copying and registry tweaks that once accompanied every new workstation setup. The lightweight package also registers the runtime with Windows side-by-side activation, ensuring that multiple consumer applications can coexist without the “missing asmrun.dll” error that otherwise halts launch. Although the publisher’s catalog is currently limited to this one component, its attention to version pinning and silent-install flags makes it a convenient building block for larger automated lab images or portable toolchains. Harel Zadok’s software is available for free on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always resolving to the newest release and supporting unattended batch installation of multiple applications.