Nexus 5 USB driver

Question

I want to develop and debug Nexus 5 with ADT (based on Eclipse) in Windows 7 x64.

As I connect Nexus 5, it appears in Windows in Explorer, so I can

Answer 1

Currently experienced this problem with my Nexus 5, when attempting to sideload latest 4.4.1 OTA update via stock recovery.

Solution:

1. Open Android SDK Manager (in console get to sdk directory then run tools\android)
2. Download/install latest USB drivers (under Extras).
3. In Windows Device Manager (devmgmt.msc), right click the Nexus 5 device and select Update Driver Software.
4. Browse My Computer for driver software > Android SDK Dir > Extras > usb_driver