Pololu - This device cannot start (Code 10): This error can occur during installation of a Pololu USB device with a virtual serial port in Windows XP .
6 Best Virtual Serial Port Emulators for Windows
Setting Up the USB Connection
Serial Port Settings
Eterlogic - Virtual Serial Ports Emulator (VSPE): tool for serial/COM ports emulation
No LPT port in Windows 7 virtual machines - Super User
Free Virtual Serial Ports Emulator - Download
How To Create A Virtual Serial Port (virtual COM Port) Over Ethernet
KernelPro.com - Products - network serial port - serial port driver
HW VSP3 - Virtual Serial Port | HW-group.com
Virtual Serial Port Control SDK - Architecture
FAQ
virtual | Virtual COM port
Download Eltima Virtual Serial Ports Driver XP 5.1
Set up a serial port with VirtualBox on Ubuntu (guest OS : Windows XP) - Ask Ubuntu
Install the HQ40d Virtual Serial Port Driver (Win XP) [Q13390]