The driver update utility finds a new update for my chipset, tries to install it and fails. Error message reads "unknown error". I've searched various sites to see if this chipset is still supported but results were inconclusive. Can anyone shed some light on this issue?
Please bear in mind that your chipset model does not support this operating system; therefore, the chipset driver will not install. My recommendation is to stick with fully supported operating system for drivers availability, see here for the Supported Operating Systems for Intel® Graphics Products.