I have an aspire t180. I think these are the drivers.
http://us.acer.com/ac/en/US/content/drivers
These are the drivers that have the yellow question mark:
Audio device on high definition audio bus
Ethernet controller
Pci modem
Sm bus controller
video controller(VGA compatible)
http://us.acer.com/ac/en/US/content/drivers
These are the drivers that have the yellow question mark:
Audio device on high definition audio bus
Ethernet controller
Pci modem
Sm bus controller
video controller(VGA compatible)