Device Manager
From Control Panel - System - Hardware Tab - Device Manager or Right click "My computer" Manage - Device Manager
Download the latest drivers here >> If you have trouble downloading drivers, please go here >>
There are three different install combinations so this part will differ slightly for each. Need help on which driver you need? Take a look here >>
Pickering Direct Driver Only - (Pilpxi)
If you are using PilPxi only for direct I/O control the cards need to be shown as below including the correct model numbers.
YES - My Pickering cards are all showing correctly simular to
the picture below.
AgilentGPIB - I have an extra Agilent device but a missing Pickering card

Exclamation mark - and PCI Device indicating not installed.
Pickering Switch Card - is shown as "PICKERING SWITCH CARD" in device manager - update driver recommended.
NI-VISA - (Pipx40)
If you require to use NI products you will need to install NI-VISA, The Pickering Direct I/O is also installed.
YES - My Pickering cards are all showing correctly as shown similar
to the picture below.
IVI Driver - (Pi40iv)
If you are controlling the card via NI-Switch executive you will need to use IVI
YES - My Pickering cards are all showing correctly as shown in the picture below.
NEED PICTURE!!
IVI driver doesn't show in device manager. It's higher layer than this (usually based on pilpxi or pipx40 depending on type of driver)