I have been using PlayMo.TV to access Netflix for a few years. I recently changed ISP from Orcon to Vodafone and have noticed that I can no longer get my PC to connect to PlayMo properly. When I login, the website mostly says I am not connected even though I have put in the correct DNS addresses. Occasionally using Chrome will connect properly, but this is fairly rare, and IE never connects properly.

This isn't a major problem as I mostly use the Apple TV, iPad or Android phone to watch Netflix and these all work fine.

Does anyone have any ideas why Windows would be different (and intermittent) from the other devices? Is it a Windows setting? Or an IE/Chrome setting? Or something on the Vodafone network? Or something else? Where should I look next as PlayMo are stumped?

Thanks in advance.