The bundle the motherboard, a CDROM with drivers, a users guide, an SLI bridge, two SATA cables, one RGB extension cable 80cm that allows to connect an RGB LED. Without drivers, hardware and software wouldnt be able to communicate, leaving a system inoperable. Steel Handbook 10Th Edition. Updates to drivers can dramatically improve the stability. Dell Inc. stylized as DELL was a multinational computer technology company based in Round Rock, Texas and, along with Dell EMC, is a subsidiary of Dell Technologies. Ltcommanderdata Tuesday, August 29, 2017 link Interesting that C422 motherboards list official support for Windows 7. X299 motherboards provide Windows 7 drivers. Interactive flowchart for troubleshooting PC video hardware problems and display issues.