title: Problem loading rJava
body: <p>Yesterday I removed R2.11 from my system (Win7, 64bit), since I´m working on R2.13.</p>
  
  <p>Since then i get an error message:</p>
  
  <pre><code>&gt; require(rJava)
  Lade nötiges Paket: rJava
  Error : .onLoad in loadNamespace() fehlgechlagen, Details:
    Aufruf: rJava
    Fehler: inDL(x, as.logical(local), as.logical(now), ...)
  </code></pre>
  
  <p>I tried specifying PATH, since I found on the internet that it might have something to do with jvm.dll:</p>
  
  <pre><code>c:\Rtools\bin;
  c:\Rtools\perl\bin;
  c:\Rtools\MinGW\bin;
  c:\Rtools\MinGW64\bin;
  C:\Windows\system32;
  %R_HOME%\bin;
  C:\Program Files\R\R-2.13.0\bin; 
  C:\Program Files\Java\jre6\bin\server
  </code></pre>
  
  <p>However I could not solve the problem...
  I also can´t run R from the win command line (just type "R"?)</p>
  
  <p>Any suggestions?</p>