I have done some looking around and have tried a few solutions posted around here, but each one seems to be for a situation a little different from the next. I had to system restore my computer the other day, and since doing that, I have been unable to access my Nvidia Card. I have an Asus Laptop and am using the Nvidia GTX 880m. I am able to see the device when I view "Show Hidden Devices" in my device manager, underneath display adapters. However, from there, I am unable to update the driver. I have uninstalled the driver for the card that was there when the system rebooted, however, it is not recognizing a new driver update that I am trying to run. Any help is appreciated, thanks.
I'm not sure if this is pertinent or not, but the Nvidia card does not seem to be digitally signed when I look at the properties for it. That would also probably explain why it's not showing up underneath the legacy hardware menu.
Edit: I let windows update install a new driver for it, however, I have some more information from the properties tab of the GPU
Resources: "This device isn't using any resources because it has a problem."
Events: Underneath information
Device PCI\VEN_10DE&DEV_1198&SUBSYS_157D1043&REV_A1\4&1882fd04&0&0008 was configured.
Driver Name: null
Class Guid: {00000000-0000-0000-0000-000000000000}
Driver Date:
Driver Version:
Driver Provider:
Driver Section:
Driver Rank: 0x0
Matching Device Id:
Outranked Drivers:
Device Updated: false
Driver: It is now digitally signed by Microsoft Windows Hardware Compatibility Publishers
I also don't know if this has anything to do with this, but
Device PCI\VEN_8086&DEV_0C01&SUBSYS_157D1043&REV_06\3&11583659&1&08 had a problem starting. is something I'm getting when looking underneath Intel(R) Xeon(R) processor E3 - 1200 v3/4th Gen Core Processor PCI Express x16 Controller - 0C01