I have been trying to figure this out for approximately 48 hours now..no luck. I cant seem to get adb to locate my device. I know that I need to install the usb drivers that came with the Android SDK but I am unable to do so..every time my phone plugs in it automatically installs the drivers. The reason for this is because I used my phone with my PC before and used MOUNT when connecting with usb cable. I am aware that when using mount. the pc automatically detects it as a Mass Storage Device...I tried uninstalling drivers and installing new drivers and everything around it...still no luck. Does anybody have a solution to my problem? I'm pretty sure their are other people out there with the same issue Here are my specs: Windows 7 Home Edition Motorola Droid from Verizon stock USB cable Android SDK rev.4 which includes 2.1 (usb drivers are updated) I access my ADB through CMD through the AndroidSDK/Tools/ I type adb shell... Daemon started successfully... error: device not found!!! I had to use the public libraries computer to flash my droid for overclocking and I was successful. I still need this to work on my laptop. Please help.