Hello. I have to warn you that I am dark when it comes to such computer crap. Today, after quite a long break, because for 2 years, I turned on the laptop, it does not turn on properly, only in? Bios? Options pop up like, network enable, boot etc, you probably know what's going on 
How have I managed to recover the system from two years ago, another error appeared - no internet, does not search the network from the router, in? program? With driver updates a triangle pops up next to: generic Bluetooth adapter, pci device, network controller, pci simple communications controller, system management bus controller, ethernet controller. I downloaded these drivers from the Sony website, typing each separately in googles + "sony Vaio pcg71811m, pasted on the desktop and when clicking on the driver update I set a manual search from the desktop but in vain. program compatibility that this program may not be installed correctly -> click reinstall using the recommended settings -> allow and no response
If you could, I would ask for detailed help, because I know nothing about it, and I want to repair it. Thank you very much and sorry that I described it probably not very succinctly and to the point
How have I managed to recover the system from two years ago, another error appeared - no internet, does not search the network from the router, in? program? With driver updates a triangle pops up next to: generic Bluetooth adapter, pci device, network controller, pci simple communications controller, system management bus controller, ethernet controller. I downloaded these drivers from the Sony website, typing each separately in googles + "sony Vaio pcg71811m, pasted on the desktop and when clicking on the driver update I set a manual search from the desktop but in vain. program compatibility that this program may not be installed correctly -> click reinstall using the recommended settings -> allow and no response If you could, I would ask for detailed help, because I know nothing about it, and I want to repair it. Thank you very much and sorry that I described it probably not very succinctly and to the point
