Hey guys, i did two separate setups. First, i upgraded from DP4 to GM, then i made a second partition and installed the GM clean and imported my files from the DP4 with migration assistant. In both versions, disk utility doesn't work, the app is not installed and it just won't open. How can i fix this? Second issue is that it never connects to my home network automatically when it wakes up, i always have to pick the network. anyone else having these issues?