Both 32 and 64 bit Windows versions are supported. Problem is that when I look into the device manager and plug in the second device again, also the second one (for which I did NOT change the driver) is listed as a libusbk device. There are two versions, one for Windows XP (zadigxp.exe), and another one for all other (Vista or higher) supported Windows versions (zadig.exe). Therefore, I have first installed the FTDI Serial Drivers, then unplugged one device and used the ZADIG tool to change the driver of the remaining adapter to libuskK. What I want to do is use one of the adapters with the 'standard' FTDI VCP Driver and the second adapter via libusk and python (libftdi). One of the adapters has an FT245R inside, the other one an FT232R (I see that by reading the device information with the FT_Prog tool from FTDI). I use two kinds of USB/Serial Adapters on the same PC (Windows 8 / Windows 10).
I have found related questions on this topic, but not an answer to this specific question (at least none that is a solution).
