System information utilities usually don't "do" anything, other than display information about your system, but it's hard to overestimate how useful and important they can be when you need one, which is typically once trouble has struck. SIW Portable is a portable version of System Information for Windows. This free tool extracts huge amounts of information about your hardware, software, and networks and displays it in a familiar, easy-to-manage view. It also includes a variety of tools that do useful things. Since it's portable, it runs without installation and leaves no traces behind in the registry.
SIW Portable's main interface is an Explorer-style tree view with three main categories: Software, Hardware, and Network. Each has a huge number of subcategories, some of them expandable too. For example, the Software category has nearly 30 entries, from Operating System to Certificates. The entries provide a lot of data; we clicked on Shared DLLs, and SIW Portable listed more than 400. Under Hardware, the System Summary offered an overview of our hardware, memory, page file, and other items; clicking the Motherboard entry listed the manufacturer, model number, bridges, slots, and other specs that might save us from having to crack open the case to look at the board itself. Network listed our network connections, Network Neighborhood, open ports, RAS connections, and other information. We could ping, trace, request, and perform other tasks, too. Tools held some welcome surprises: a Broadband Speed Test, MAC Address Changer, File Converter, the Eureka Password tool, a variety of tests, and quick access to a wide range of Microsoft consoles and managers. The Help file includes a variety of social media links as well as the opportunity to spot the developer, Gabriel Topala, a cup of coffee.
SIW Portable belongs in any portable toolkit or on any system. It's the perfect place to start when troubleshooting, tweaking, and planning upgrades.
SIW is an advanced System Information for Windows tool that gathers detailed information about your system properties and settings and displays it in an extremely comprehensible manner. SIW is freeware for personal use only.
The system information is divided into few major categories:
Software Inventory: Operating System, Installed Software and Hotfixes, Processes, Services, Users, Open Files, System Uptime, Installed Codecs, Software Licenses (Product Keys / Serial Numbers / CD Key), Passwords Recovery.
Hardware Inventory: Motherboard, CPU, Sensors, BIOS, chipset, PCI/AGP, USB and ISA/PnP Devices, Memory, Video Card, Monitor, Disk Drives, CD/DVD Devices, SCSI Devices, S.M.A.R.T., Ports, Printers.
Network Information: Network Cards, Network Shares, currently active Network Connections, Open Ports.
Network Tools: MAC Address Changer, Neighborhood Scan, Ping, Trace, Statistics
Miscellaneous Tools: Eureka! (Reveal lost passwords hidden behind asterisks), Monitor Test, Shutdown / Restart.
Real-time monitors: CPU, Memory, Page File usage and Network Traffic.
What's new in this version:
Version 2011.10.29 has faster OS detection and fixed Firefox, Chrome and Internet Explorer passwords.