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RetroTech Chris on Twitter: "So, this is fun! I connected a DOS PC to a Windows XP system using a null modem cable. I can browse the web and share files! https://t.co/2phGZqd6SZ" /
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Virtual Null Modem - Two virtual serial ports connected with each other via virtual null modem cable | AGG Software
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Virtual Null Modem - Two virtual serial ports connected with each other via virtual null modem cable | AGG Software
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