On device manager the PCI Serial Port shows that driver is missing, also my Wireless Network Card is not working correctly, it do not find any domain, it shows the red X. If you are not replacing the PCI card with another card, cover the open slot in the PCI card cage with a metal slot cover to facilitate proper airflow and cooling of the system. Installed windows 7 ultimate and a bunch of drivers from HP’s drivers section for my computer and I still have this unkown device. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. Hi, Thank you, on this link i found the driver and installed. Page 1 of 3.
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HP Compaq dc7700 Desktop PC Series – Unknown PCI Serial Port in Windows Device Manager
Solved: PCI Serial Port Driver – DCP SFF – HP Support Community –
I had Windows 7 Home Premium 64 bit installed on here, but decided to reformat my hard drive using Windows 7 Ultimate 64 bit. From the Link below Disconnect the Ethernet or modem cable before disconnecting the power cord. PCI card replacement Step 1. How satisfied are you with this response?
HP Dc Secondary Serial Port With Ribbon Cable | eBay
Does anyone know were I can get the drivers? I don’t see sedial other devices that need drivers from your screen shot, so unfortunately, I wouldn’t be able to help you with why the wireless isn’t working. All times are GMT Step 2 Disconnect any cables attached to the PCI card. Unknown device In device manager, by a virus? Unknown device in device manager after Bios default settings are applied. This software is part of the Intel Digital Office Initiative.
Originally Posted by kathy It seems a member had a similar problem before and found a solution from the Intel website. Message 3 of 4.
Hi, Thank you, on this link i found the driver and installed. Step 2 Align the connectors on the PCI card with the slot on the system board.
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Do not remove a component from its protective pck until you are ready to install it. Originally Posted by maxie Please explain are they not in your Downloads.
HP Compaq dc7800 Small Form Factor PC – Removing and Replacing the PCI card
Page 1 of 3. You can use a win 7 driver in compatibility mode To install in compatibility mode do the following: They then told me “Drivers for windows 8.
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Similar help and support threads Thread Forum Unknown device in device manager after Bios default settings are applied.
Sorry that last word didn’t get in the subject line. About the wifi, the problem was that the wireless service couldn’t be started.