Please only follow these instructions if you are instructed to do so by a technician.
During the update from Windows 8 to 8.1, a registry key gets replaced
which stops the network redirector from being loaded. The fix (other
than reinstalling the dll) is to update:
HKLM\System\CurrentControlSet\Control\NetworkProvider\Order and edit
ProviderOrder to include the correct version of cbfs at the front.
Eg. Change it from:
RDPNP,LanmanWorkstation,webclient
to:
CbFs3,RDPNP,LanmanWorkstation,webclient
You may need to restart Livedrive after this (or restart the PC) to get it to correctly display the drive letter