About 5 months ago I purchased an Notebook HP 14-r002TX. And about a month ago I got a virus I couldn't shake so I just erased the drive and reinstalled windows 7. But I now wasn't able to connect to the internet, my network symbol was showing "no connection" additionally I was showing the "!" symbol next to my "3d video controller" and "ethernet controller" drivers in computer management.
I found some drivers and installed them without paying much attention to the order or really which ones I installed figuring that once I was able to connect I could always update the drivers by right clicking in computer management and letting the computer sort out what it needed.
Now I am able to connect to the internet and I was even able to visit HP's website and use their software to detect and correct driver issues, but the problem persists. I still have "!" icons on "3d video controller" and "ethernet controller" in computer management, additionally after about an hour or so my network icon turns form "network connected" to "no connections available" or to "plug in a cable". When I right click on the adapters or the devices with the yellow "!" symbol the computer tells me "it's all set, they're updated bro" or "I can't find it". I am frankly out of my depth here. Is this even a driver issue? Thanks!