Sounds like your drivers are no longer installed. Did you have any other issues before with a virus or anything? Did you shut down the laptop improperly or did it crash? The video card should not be listed as "standard VGA adapter", it needs to be whatever the video card actually is. If this is the ONLY issue you've had, go to ASUS support page and download and install the Cipset, Video, Audio, Ethernet, WiFI and power management drivers. You may need some other ones for a media card reader and such if you have those.
I think i might've shut down the laptop improperly and then when it started up it started having these problems.
Do i need to install all of them? I checked on device manager and it says that all the adapter's i have are working properly.