WINCheckIt (1994) 0 Utility Windows

WINCheckIt, from TouchStone Software Corporation, 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. WinCheckIt is the successor to their earlier DOS based CheckIt diagnostics.

• 2.0
• 4.0

Windows Resource Kit (1991) 14 Utility Windows

The Microsoft Windows Resource kit is a set of supplementary tools for managing and deploying Microsoft Windows. The first Windows Resource kit was released in 1991 for Windows 3.0. Most, but not all, Windows versions after that had corresponding Resource Kits. These were often freely downloadable from Microsoft.

• 3.x
• 95
• NT 4.0
• 98
• 2000

Winlink 3 (1993) 2 Utility Windows

WinLink 3, from Widget Software Ltd, is a utility for communicating between a Psion Series 3 or 3a and Windows. It connects to a Psion mobile device via a serial cable, and presents the contents of the device as a navigable file window.

• 1.x