Debugger very slow

Hello,

i just installed my machine and i still have a great problem. If i debug any Nav Version (2013,2013R2,2015) the debugger reacts very slow. Slow means i click and get a responds in 30 seconds or more.

Actually i have just installed NAV 2013 R2 and NAV 2015 and SQL Server 2012.

The Service runs on a networkmachine, so its NOT local - but local debugging is as slow.

greetings!