I have an Acer laptop set up as duel boot.

Now, when I boot into Ubuntu, I experience no problems at all.


If I boot into Windows I experience problems with the WiFi connection.
Initially the machine appears to connect and I manage to open one or two web pages.
Then, at the bottom right hand corner, the WiFi indicator shows that I'm connected but web pages fail to load.

If I FORGET the current WiFi connection then link to it again, putting in my password, everything works for a minute or two.
If I connect to WiFi on my mobile phone, everything works.

Any ideas?