or any etc antivirus on Brazil it's provide by mcafee.
I got problem with Mcafee total protection that UOL Inc sells in Brazil.
Thank you for the clarification, that wasn't clear from your original post. 12152 is usually a problem with the network.
Here is the FAQ again in Portuguese: TS100407
That FAQ link I provided is all I can find about it so best contact McAfee Technical Support directly, it's free by phone or online chat:
Today a receive 4 more cases.
Untill now about 16 Client report the same problem.
All diferent State and diferent Internet Providor.
It's something wrong with mcafee server or Brasil connection?
There could be I don't know. Support would be able to test that I think.
Thank you again.