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Windows 7: The drivers for this device are not installed. (Code 28)

22 Sep 2014   #1

The drivers for this device are not installed. (Code 28)

pci simple communications controller missing

My System SpecsSystem Spec
22 Sep 2014   #2

Windows 7 Ultimate 64-bit, Windows 8.1 64-bit, Mac OS X 10.10, Linux Mint 17, Windows 10 Pro TP

That usually means the Dial-Up Modem in the computer. If you have high speed Internet service and don't use the computer for Faxing I wouldn't worry about it, in fact in Device Manager I usually disable it. Or you could try to use the right-click on it and Update Driver.
My System SpecsSystem Spec
23 Sep 2014   #3

windows 7 home 64bit

Hi Welcome to Seven Forums .. Your Drivers can be found in the Link below ...

Drivers & software for HP Compaq dc7700 Small Form Factor PC - HP Support Center
My System SpecsSystem Spec


 The drivers for this device are not installed. (Code 28)

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