BDE installation changes network behaviour


I have a problem. After I had installed the BDE on two network PC's at a
client of me, my client has problems with a dBFast network application. This
program does not use a BDE, but it seems that the Windows 9x PC is now using
local buffering so that my client looses information in her dBFast program.

What keys and values are added and changed in the registry when the BDE
5.0.1. is installed with InstallShield Express ?