Free utility for displaying lots of useful Windows, Network and Hardware info!

System Information Viewer (SIV)

System Information Viewer (SIV) 5.86

  -  34.3 MB  -  Freeware

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of System Information Viewer (SIV) 5.86.


For those interested in downloading the most recent release of System Information Viewer (SIV) or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Why is this app published on FileHorse? (More info)
  • System Information Viewer (SIV) 5.86 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    System Information Viewer (SIV) 5.86 Screenshot 1
  • System Information Viewer (SIV) 5.86 Screenshot 2
  • System Information Viewer (SIV) 5.86 Screenshot 3
  • System Information Viewer (SIV) 5.86 Screenshot 4

What's new in this version:

- Added ICH + PCH SMBus support for Windows 9x systems including DIMM SPD Data + Temperatures + PWM power controllers.
- Added Windows 9x support for [Ghost Devices] (Menu->System->Ghost Devices) + [I/O Ports] (Menu->Hardware->H/W Detail->I/O Ports) + [BIOS Make].
- Added AIR 54CDP PCI/EISA System support and generally improved EISA support, Enhanced Supermicro S2DGU reporting.
- Added ASUS A7V-133 + P4P800-E + P6T SE + Intel DP43BF + D845GERG2 + D865GLC + SAI2 + MSI MS-7D85 (MEG Z790 Godlike Max) motherboard support.
- Enhanced [System Summary] to report the current GPU PCIe link speed and lanes which will update as they change.
- Enhanced ASUS AS99127F SIO sensor support and ASUS CUSL2-C motherboard reporting on Windows 9x.
- Resolved issue with [amd-pmt-0] when doing a [Save Local] on some AMD Ryzen systems.
- Added Menu->Manage->Activate Windows which links to the Microsoft Product Activation Portal.
- Changed the default save file filename to be the motherboard make and model. Added the ability to append the BIOS version.
- Added Windows 11 26H2 Build 29550 support. Enabled operation of [ACPI Eval], etc.