[Win7] Device Manager

hello I have installed Windows 7 on z390-a, in device manager there are drivers with exclamation point even if they work, pci bus, fresco logic, Nvidia type controller, asm media, what should I do? thank you

EDIT by Fernando: Post moved and thread title translated

The PCI Bus driver should be found within the start post of >this< thread, but the correct Sub-Forum for Win7 driver problems is >here<.
As long as all connected devices work, there is nothing to be afraid of.
If any device should need a specific driver, you should post the HardwareIDs of the related device (right-click onto it > “Properties” > “Details” > “Property” > “HardwareIDs”).
Good luck!

Thank you Fernando,solved the drivers all work.