HomeGuard for Windows is

not

a widely known or established security software. There[SQ]s no major antivirus or security company with a product by that name. It[SQ]s possible :

*

It[SQ]s a very niche or obscure program:

Perhaps it[SQ]s a very small company[SQ]s product, a custom solution for a specific business, or even a discontinued program.
*

It[SQ]s misremembered:

The name might be slightly different, or you might be thinking of a similar-sounding program.
*

It[SQ]s potentially malware:

If you encountered this name in an untrusted context (e.g., a suspicious email or website), it[SQ]s highly advisable to avoid it. Unfamiliar security software is a major red flag.


If you can provide more context (where you saw the name, what it supposedly does), I might be able to give you a more precise answer. Otherwise, treat "HomeGuard for Windows" with extreme caution.