System Information Viewer is a general Windows utility for displaying lots of useful Windows, Network and hardware info - CPU info, PCI info, PCMCIA info, USB info, Machine Info, Hardware Sensors, Networked computers, Operating System Information and more.

What's New in version 4.03:

• Changed the default screen layout to reflect each processor chip having multiple logical processors. Added the -NOCHIP qualifier to revert to the old style screen layout.
• Added Disk Drive HDA Temperatures the default screen and ToolTips to show the range. The -NOSMART qualifier can be used to exclude them.
• Added support for Vertical Scroll Bars and updated [Machine], [PCI Bus], [S/W Name], [S/W Date], [HotFixes], [Graphics], [Devices], [CPUs], [Device Tree], [USB Bus] and many other panels to utilise them.
• Set default ToolTip AutoPop delay to 30 seconds and added the Delay ToolTip registry entry. Before it was usually 5 seconds for the default DoubleClickTime of 500ms.
• Added dynamic update of the QPI/HT Link speed, added the speed range to the ToolTip and updated the CPU speed ToolTip to include the minimum speed.
• Added support for the Intel Q57 PCI Express chipset and the Celeron Dual-Core T3000 (Penryn) Series of Processors.
• Added the [WLAN Profiles] panel to display and optionally delete Native Wi-Fi WLAN Profiles. Changed to display a [Wi-Fi] rather than a [Modem] button for Windows Vista and later, also added a -MODEM switch.
• Added [Save Selected] and enhanced [Save All] to pop up a window as soon as the operation starts and update it as the save progresses. Corrected save to work on Windows 9x systems.
• Enhanced [About] to show the state of the command switches.