Reason and solution of installation failure of TI CC2540 USB CDC Serial Port Driver

Bought a ibeacon base station function USB serial adapter, equipment is based on TI company CC2540 chip.

As a general rule, installing this device is like using a wireless mouse to plug in the USB interface, and Windows installs it automatically, but the new device doesn't, for a few days (Win7 32-bit, MSDN), only to find out why Windows Update Auto-update was closed by me.

Driver installation Failure Symptom 1, there is an exclamation point in Device Manager, manual installation prompts "The device driver software has been found, but when attempting to install it encountered an error, the system does not know how to specify software"

Go to Control Panel--windows Update installs an update other than the language pack, then plug in the device discovery, and from the update log it should be microsft. NET Framework4.5.2.

So later installation of the driver also encountered problems possible causes and solutions:

1 driver version wrong, 32-bit or, XP or win7,8----Find the right driver

2 system version issues, such as Lite version, will remove some of the drive----reload system.

3 Windows Update does not update----Control Panel, install updates

Reason and solution of installation failure of TI CC2540 USB CDC Serial Port Driver