Internet Speed after renewal

After renewal my internet speed degraded by around 60%,  ultimate package,  online trading, charts lags and at times just don't load.
Uninstalled all AVG software except internet Security,  immediate back to normal performance.
What good is it if safe, but unusable because of such performance degradation.
It was the half price offer renewal, is it punishment for not renewing at the full price?
They sticking it to me?

Hello Brian,

Please accept our apologies. This isn't the experience we wanted you to have had.
Let us narrow down which of your AVG products is causing this issue.
Kindly reinstall & activate your AVG programs (AVG TuneUp, AVG Secure VPN & AVG AntiTrack) one by one & check which program is causing the slowdown.
Thanks in advance. Keep us updated.

Hello Brian,

Please accept our apologies. This isn't the experience we wanted you to have had.
Let us narrow down which of your AVG products is causing this issue.
Kindly reinstall & activate your AVG programs (AVG TuneUp, AVG Secure VPN & AVG AntiTrack) one by one & check which program is causing the slowdown.
Thanks in advance. Keep us updated.