Hello,
Regarding your problem, please help us to clarify the following information:
1) What type of your PC? Desktop or laptop.
2) Operating System, Version, Patch level (e.g. Windows, XP, Service Pack 1 or 2, etc)
3) CPU Type and Speed
4) Amount of Memory.
5) Type of Internet connection and speed (e.g. dial-up or broadband, 768 down/128 up, etc)
6) Router in use? If so, which model?
7) Firewalls/anti-virus program in use? If so, which?
8) Type of headset in use?
9) Which game you're playing with VCS?
Thanks in advance for your info.