Hey
The HP driver download page showed Win7 drivers for this model, so I went and wiped te box.
Turns out only the LAN and WLAN driver from the WIN7 section work out of the box.
The chipset drivers from the Win8.1 section worked for me but there is no USB and Graphics driver around that I had luck with so far (and believe me I tried a lot of things, even extracted the win8 USB driver out of an win8 installation and circumvented the driver signiture issue).
After installing Java and Firefox i was also able to start the Intel Driver Update Tool. It ran through last night but no change. This morning it was still "Analyzing computer...".
CPU is a Intel N3510 and the chipset I read somewhere may be a HM76 Express.
The PCI hardware IDs are
VEN_8086 (Intel)
DEV_0F35 (USB) and DEV_0F37 (Graphics)
beside others: SUBSYS_2190103C and REV_0A
"Any" suggestion what I could try is greatly appreciated!
Thanks