Even with the establishment of WIN8 the touchpad did not work, it simply did not respond consistently. Could only with ENTER through the menus. Then it worked an hour a sudden in the middle again. No Reaction.
WLAN: error as with all, extremely weak wireless connection - my 5 years old Samsung has yet next 2 line channels, this notebook 0, no connection possible.
Go as a defect returns - for 700 euros that's a joke! Acer is going to be ashamed, scrap the gold price!