Hello, I am a recent user of Bullguard Security having stopped using Bitdefender. Although I have suffered no security issues with my computer, when browsing the Internet (Google Chrome) it is difficult to listen to music via WMP, iTunes or Spotify as the audio will crackle when pages are loading. This never happened with previous virus protectors so it seems that Bullguard is the problem. This also happens with Youtube videos, etc.
Running programs whilst listening to music is fine, it is only when browsing the Internet that this issue occurs. Sometimes it is tolerable and lasts only a few seconds, some pages it will completely slowdown audio playback.
I am using Windows 8 and Bullguard 14.1, and most of my drivers are up-to-date as far as I am aware.