The Freeware SIW is a Read-Only / Display-Only System Information tool that gathers detailed information about your system properties and settings.
A utility that includes detailed specs for Motherboard, BIOS, CPU, Devices, Memory, Video, Drivers, Ports, Printers.
It displays information about Operating System, Installed Programs, Processes, Services, Serial Numbers, Users, Open Files, System uptime, Users, Network, Network Shares, and more, as well as real-time monitors for CPU, Memory, Page File usage and network traffic.
SIW also displays currently active network connections, Passwords hidden behind asterisks, installed codecs, and more.
A standalone tool that does not require installation.
I haven’t tried it myself but plan to.