Dc7800 Windows 10 64b PCI Simple Communications and PCI Serial Port drivers missing. After the installation of Microsoft Windows operating system using retail editions of operating system media, the PCI Serial Port listed under Other devices in the Device Manager, indicates a yellow mark.

Hi to all, I've today the same problem: windows 10 64 bits on a Hp7800 SFF and a sound problem. The system tells me that no ound peripheral is installed: in fact yes, there is a sound system installed. It seems that the dirver, installed in the drivers library is not the good one. May be corrupted when I clone my mechanucal hard disk to a flsh one. So the peripheral is the following: PCI VEN_8086&DEV_293E&SUBSYS_2818103C&REV_02 PCI VEN_8086&DEV_293E&SUBSYS_2818103C PCI VEN_8086&DEV_293E&CC_040300 PCI VEN_8086&DEV_293E&CC_0403 But, the file given to reply to the last user, upper posted, is not available. Is it possible to give it to me, please.

I have to install again it to solve my sound problem. Thanks for your reply, regards, Titus.