The Lenovo IS6XM Rev 1.0 motherboard may be over a decade old, but it remains a surprisingly capable platform for lightweight Linux desktops, home servers, or even legacy Windows 10 builds. The hardest part is preserving the right driver files. Here’s what I recommend:
Use Microsoft’s “Show or hide updates” troubleshooter to block problematic driver updates. Alternatively, set device installation settings to “No” in System Properties → Hardware. Lenovo Is6xm Rev 1.0 Motherboard Drivers
You may need to disable driver signature enforcement (Shift + Restart → Troubleshoot → Startup Settings → Disable driver signature enforcement) to install older 2015-era Lenovo drivers. The Lenovo IS6XM Rev 1