Problems With playing Xbox live games

[SONYA+AHERN]

We have Fibre 500 in the house but are having a problem playing any XBox live, for example Fifa, its a few seconds behind.

We also get alot of TV gliching and slow download for films but internet speed tests are all fine

[JimM1]

@SONYA+AHERN Then it is more than likely the x-box or how you have it connected!