I searched around however I was unable to find out what the latest version number are for these drivers. I don't have these systems inhouse. Some of our users are experiancing crash issues with these specific driver. I'm wondering if there's a new version we can recommend them to upgrade to.
Those drivers are the latest Intel drivers for each chipset, since these controllers are no longer supported then Intel won't developing additional driver for them.
However for troubleshooting purposes you may try a previous version of these driver, here you can find them:
If the motherboards are not Intel then I recommend you contacting the motherboard manufacturer, usually they have customized drivers for these systems.