This is the driver for the ThinkPad computer made by Lenovo. This is the Realtek rtl8723ae driver or Realtek RTL8723AE Bluetooth driver. This is the latest driver for Windows 7 and Windows 8 for your computer. This being Driver version 3.744.744.052913 was released in June 2013 so it was made for an updated operating system.
Realtek RTL8723AE Bluetooth Driver
The driver for the Realtek RTL8723AE Bluetooth driver is listed below for download. See also the Qualcomm Atheros Bluetooth driver on this website. Download the file below and then proceed to extract the content. Inside is an EXE file and you should click on the EXE file and the driver will then install. The driver does not have an INF file such as the ft231x usb uart driver on here. This is very easy to complete.