We are having the same issues. Below is an excerpt from the manual, found online, but it didn't help me at all:
2.7.4
Wireless Local Network Adapters (WLAN) WLAN and BT driver
Microsoft Win8 32 Bit Operating Systems do not provide native device driver support for WLAN and Bluetooth controllers featured in Dell Latitude 10 - ST2 systems. To obtain wireless network and Bluetooth functionality, install the Wireless LAN device driver applicable to the WLAN devices installed in the notebook computer found under the "Network" section posted on Dell’s driver & downloads support web site (support.dell.com). The installer also provides WLAN and Bluetooth application support which provides additional features including enterprise authentication enhancements