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Phteven33
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Code 28 on pci serial port and code 43 on graphics card

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HP Compaq dc7900 Base Model Convertible Minitower PC
Microsoft Windows 10 (64-bit)

After installing the latest windows 10 update, it started with a code 43 on my graphics card and now its throwing a code 28 on my pci port as well. I understand its a fairly old computer but it was doing just fine before the latest update. my graphics card is a gtx 560. 

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Paul_Tikkanen
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Hi:

 

You need this driver for the PCI Serial Port...

 

This package contains the Intel Local Management Service (LMS) and Serial-over-LAN (SOL) support for Intel Active Management Technology (AMT) for the supported desktop models and operating systems. This software is part of the Intel Digital Office Initiative.

 

https://ftp.hp.com/pub/softpaq/sp45501-46000/sp45814.exe

 

Did you try reinstalling the latest graphics driver from nvidia?

 

https://www.nvidia.com/Download/driverResults.aspx/132845/en-us

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