Acer TravelMate 4500
I have a problem.
1. When booting and when loading hardware it says that it cannot find acer-wmi and no support for my hardware. I tried Acer from my sister (very new model) and it goes without trouble. So I am really confused why my OLD laptop is not supported. It is Centrino platform - proc+wlan+rest.
2. After 2-3 mins of work in BT Desktop, OS freezes. I can still move the mouse but it has the icon off last program it has been. It happens when it frezzes. Then after 4-5 min my mouse stop responding and my computer is completely frozen. Absolutely no command works (ctrl+alt+del,etc). I can only hold power button for 4 seconds to turn it off.
I tried every possible choice in BT boot menu and same thing happens.