WINCheckIt 4.0
Released in 1996 by TouchStone Software Corporation
For Windows 3.1/95

Wincheckit was a popular diagnostics and system cleaning utility for
Microsoft Windows 3.1.  It diagnoses issues with CMOS/BIOS setup,
finds IRQ problems, tests I/O devices and memory, benchmarks system 
performance, removes unused application files, and fixes system 
files.

S/N: a5-171754
