Windows 10: PCI memory driver unable to update

Good morning dear reader.Today I bring a recurring issue with my laptop. Last year I changed my old hdd drive for an ssd card and added a ram stick to my laptop. It ran as it was brand new for some months. A few months ago some issues related with wrong start ups, the SYSTEM_SERVICE_EXCEPTION and CRITICAL_PROCESS_DIED BSOD's, the ssd disconecting randomly and others have been arising but have been quelled using the advice of the community and troubleshooting guides. After several check ups with the problem solver tool and careful indagations I ran across this detail. As you can see, the PCI an

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Asus AC68 PCI-E Wireless adapter not working after Windows update (Code 38)

As the title suggests, after the most recent Windows update (brought my version of Windows to 1803), my Asus AC68 PCI-E Wireless adapter ceased to function. According to Device Manager, it was a "code 38" error (Windows cannot load the device driver
for this hardware because a previous instance of the device driver is still in memory.)

Multiple searches have suggested that this is because of an issue with AMD processors, but this is not my situation as I have a Intel based processor.

I have attempted the following troubleshooting steps (without success)

• Uninstall and reinstall the driver
• Use to "PCI lock" function in msconfig
• Restore my computer to a previous state
• Delete the Asus software
• Change PCI port of my card

The only step I could take that did work was to restore a previous version of Windows (it brought me back to version 1709). So, for the moment my card works again, but my PC wants to update again, and I feel like this whole process will begin again if I
do so. For the record, I have already been in touch with Asus support, and they have been less than helpful (some of the steps taken above were at their suggestion). Thank you in advance for any advice.

 

PCI Memory Controller Driver Windows 10

I'm unable to find a driver for "PCI Memory Controller".

My device is a Sager NP8662 notebook.

The chipset is an Intel PM45 Express.

I have tried downloading multiple drivers from the Intel website with no success.

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Edit: This problem has been solved. I was finally able to find the correct drivers from Intel.

 

How fix "windows was unable to install your PCI Serial Port" ?

Tried this and it failed. It still has the PCI SERIAL PORT listed as other and that it could not find it online. I am running Windows 10 pro.