No installation. No headaches. Just a powerful TFTP/DHCP/DNS server that runs straight from a USB stick.
You can adjust the tone depending on where you're posting. Title: Why TFTPD64 Portable is the Ultimate Network Tool for IT Pros tftpd64 portable
Just a friendly reminder for anyone who works with networking gear: No installation
Whether you’re recovering a switch firmware, setting up a PXE boot lab, or need a quick DHCP server on an isolated network—this tool delivers. setting up a PXE boot lab