[[!comment format=mdwn
 username="https://www.google.com/accounts/o8/id?id=AItOawkHDm_DOFRcHYebCnnYKKyIwiPD4iOiiIU"
 nickname="Jörn"
 subject="comment 6"
 date="2013-01-15T09:38:34Z"
 content="""
That was a good advice. I have just run memtest, and it seems my memory is broken. So this was probably the cause for all this trouble.

Thanks!
"""]]