OK, here's what my MalWareBytes log says: 16:01:36 IP-BLOCK 58.218.199.147 (Type: outgoing, Port: 137) 16:01:44 IP-BLOCK 58.218.199.147 (Type: outgoing, Port: 137) 16:10:49 IP-BLOCK 58.218.199.227 (Type: outgoing, Port: 137) 16:10:49 IP-BLOCK 58.218.199.227 (Type: outgoing, Port: 137) 16:10:49 IP-BLOCK 58.218.199.227 (Type: outgoing, Port: 137) 16:31:15 IP-BLOCK 222.68.255.78 (Type: outgoing, Port: 137) 16:31:16 IP-BLOCK 222.68.255.78 (Type: outgoing, Port: 137) 16:31:16 IP-BLOCK 222.68.255.78 (Type: outgoing, Port: 137) 16:38:12 IP-BLOCK 60.173.10.27 (Type: outgoing, Port: 137) 16:38:12 IP-BLOCK 60.173.10.27 (Type: outgoing, Port: 137) 16:38:12 IP-BLOCK 60.173.10.27 (Type: outgoing, Port: 137) 16:48:37 IP-BLOCK 58.218.199.250 (Type: outgoing, Port: 137) 16:48:37 IP-BLOCK 58.218.199.250 (Type: outgoing, Port: 137) 16:48:45 IP-BLOCK 58.218.199.250 (Type: outgoing, Port: 137) And that's just a sample. I've been getting these messages for days. What does all of this mean? How bad is it??? Thanks to anyone who can give me an idea!