If you just need to test if a port is open or send a few commands, you might not need to download anything.
Yes, you can still run the old hypertrm.exe . You can copy the files from an old Windows XP installation or find an archived version online. Amazingly, it mostly works on Windows 10—but you'll find weird glitches: laggy scrolling, broken file transfers, and a general feeling that you're driving a Model T on a modern highway.
Emulates a wide range of terminal types, including ANSI, VT100, VT220, and Minitel.
Windows 10 still has a Telnet client, but it is disabled by default.
The short answer? Microsoft pulled the plug on HyperTerminal after Windows XP. But the long answer is a fascinating journey through the evolution of PC communications, from screeching modems to the silent, high-speed world of IP networking.
