Advanced COM Port Redirector 4.0 [4.0.7.39]
Released: 3rd August, 2006

• Fixed: minor bug appeared under 64-bit operating systems

Advanced COM Port Redirector 4.0 [4.0.7.34]
Released: 22nd February, 2006

• Added: Break control signal is redirected as well

Advanced COM Port Redirector 4.0 [4.0.0.21]
Released: 19th September, 2005

• DCD signal transmission from read to virtual serial port is corrected

Advanced COM Port Redirector 4.0 [4.0.0.15]
Released: 16th September, 2005

• Totally new and revised version