Hello i have a question,
...
Now in the original wallet i used for the test i had, 0.8 coins (not BTC)
But when QT has started i don't see the 0.8coins back ?
You'll need to run bitcoin-qt with the -rescan option, e.g. close Bitcoin Core, then go to Start -> Run, and type "C:\Program Files\Bitcoin\bitcoin-qt.exe -rescan".
Thanks! that fixed it, now i can try to get my coins back.