Invalid CD key

[OneEye]

Today avast get bfv exe and more three files as virus so i unistall bfv and re instal now when i try get connect it show message " invalid cd key " so i unistall avast too and now running microsoft security and no way, keep same message. has anyone had this problem?

 

[OneEye]

Re: Invalid CD key - solved

Solved,
1. Double Click My Computer.
2. Double Click the C drive.
3. Double Click the Program Files folder.
4. Double Click the Battlefield Vietnam folder.
5. Double Click the eReg folder.
6. Double Click the file called 'Battlefield Vietnam_code'.
7. Enter your CD key into the boxes provided and click 'Next

 

[FBC]

I knew you could figure it out!