Hello! Today I plugged in a mouse I haven't used in a while, and it didn't work. I then tried to connect it to other computers, and it worked without installing ANY drivers (plug and play). So, I went into device manager and saw that it was showing up as "USB OPTICAL MOUSE" with a yellow exclamation mark next to it. Trying to update the drivers automatically results in this screen. I went into the Inf folder and right clicked the right driver and clicked install only to get ANOTHER error. I copied the driver out of the folder and it installed successfully, so I thought there might be a problem with the Inf folder. I copied the contents of the WHOLE inf folder and dumped it in a folder on my desktop and got the same error. So at this point I have no idea what the problem is and how to fix it.
Here's some stuff that may help.