HP 3515 Network Driver Download
This is an edited driver for the HP 3515 PC that includes an edited file to add support for this PCI Device string that was missing from one of the official HP releases: PCI\VEN_1969&DEV_1091&SUBSYS_2AE0103C&REV_08 See this page for more info: https://www.monkeydust.net/2013/04/12/missing-hp-3515-network-driver/