Serial Port Sniffer is a powerful advanced ActiveX Control that allows your application to sniff (fully monitor and edit data flows) serial port in your system.

Communications analyzer to test RS-232 to RS-485, or RS-422 protocol converter. It will report framing errors, parity errors if parity is enabled, and character mismatch, then calculate statistics.

Memory optimization and management utility. Free the memory that Windows neglects and fails to release, defragment the computer's RAM, and repair memory leaks to avoid crashes.

A Windows memory management utility to improve overall system performance. With a memory optimizer, file and disk cache optimizer and a performance booster.

MVsoft Co shareware diagnostic tool for all Windows operational systems above 3.1. Detecting the station components: of hardware and software. Utility does not require installation on tested PC and could be run from floppy, any shared network director...

Safely optimizes all aspects of the PC. Auto-Tune will automatically speed up the PC for best performance once the diagnostics program is run. [Windows 95/98/Me/NT/2000]

DOS utility to tests the read and write speed of almost any drive by performing a series of DOS I/O operations. The results are displayed in kilobytes per second and MegaBytes per minute.

A DOS-based diagnostics program for Windows.