Aug 3, 2018 - HP COMPAQ DC7800P PCI SERIAL PORT DRIVERS FOR WINDOWS 7 - Page 1 of 3. View solution in context. The required driver file is sp. Oct 26, 2018 - DRIVER FOR HP COMPAQ DC7800 PCI SERIAL PORT - Please. Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X. I can't get the wifi to work on my computer (HP Compaq dc7800p Small Form Factor, on Windows 10): In the device manager, the PCI Serial Port won't update, I've looked into it, but I haven't found a solution.
Why do i see many drivers? Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver, it's because they all use the same chip manufacturer. How to select driver?
Pci Serial Port Driver Download
If you are looking for an update, pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
I just bought a PCI card (a very cheap generic one) and I can't find any compatible drivers. I get PCI Serial Port and PCI Parallel Port in other devices in Device Manager.
I'm using Windows 8.1 x64 and ASRock Z68 Extreme7 Gen 3 motherboard. EDIT: On the card it says PCI 2S1P GP 323B6617G 07/23 EDIT2; I found out that the name of the card is HP DC195A and most people say it doesn't work on any Windows newer than XP. As @Tom Tancredi said, it might work with Windows 10 due to better legacy support. Is that my only option now or is it there a workaround to use XP drivers on 8.1? A) No idea WHY you would want a serial / parallel ports as they are way obsolete B) Devices whom use those ports are NOT supported anymore, so if you have a old printer, it won't probably be recognized by Windows because it isn't supported C) Windows used GENERIC drivers, so the PCI card IS SEEN in the Device Manager. If you want specific ones, you would need to use the included disc OR go to the Manufacturer's website, but again, probably WON'T be compatible with Windows. D) Windows 8.1 is no longer supported by Microsoft FYI: you need to update to Windows 10 to utilize current drivers and such.
Windows 10 also does alot better LEGACY support as compared to 8 (which was made mainly with the idea everyone was using NEW Tablets not OLD desktops - smh!).