PC Registry Cleaner
Analizes and repair errors on Windows operative systems registry.
Serial Key Manager 1.8 is a information manager for Windows.
Serial Port Software
Serial Port Splitter grants simultaneous access to a COM port from several apps.
A tool to provide a visual means to send and receive data through serial ports.
This app allows you to check the flow of data through a computer's COM ports.
Fix Errors, Speed Up your PC, Stop Crashes. Restore and Clean Windows Registry.
DeLorme Serial Emulator provides access to an Earthmate receiver.
ActiveX control that communicates with a serial GPS receiver.
NMEATime can set your clock using a GPS receiver connected to your serial port.
HsGpsDll provides access to the GPS receiver via a serial port.
Utility for finding your serial numbers stored in the Windows Registry.
Easy Desk Software
Registry Drill is a Registry Cleaner and Registry Repair tool .
Registry Defender will scan your registry, fix and repair registry files.
Registry Help - Free Registry Cleaner and Registry Optimizer.
Free registry cleaner software to clean Windows registry & fix registry errors.
Virtual Serial Port Driver allows creating virtual serial port pairs on a PC.