MT4 out of service this morning

No more realtime quotes and impossible to install a new version :-(
what are the reasons for getting blocked?
OK for reading "Volume of ordersends" but I don't believe to be in such a situation. I mean I don't send, modify or cancel so many orders a day. Scan of viruses is done frequently and I have none. So what to do ?

MQ, this issue should be explained in detail. We need to know the rules of game. Otherwise we cannot play game within the rules.
Please publish clear rules.
It's ok : I solved my problem on my own. I downloaded MT4 from http://www.strategybuilderfx.com/downloads/sbfx4setup.exe and it works

Strange...