Blue Screen of Death when using CVI

Hi,

I am having the blue screen of death happening when I am using LabWindows CVI to control instruments. 

I've been using Windows 7, Labwindows CVI/2013 and VISA to control the instruments. Also, there is an Agilent GPIB/USB interface connected to the computer. I've got two errors in the blue screen: PFN_LIST_CORRUPT and PAGE_FAULT_IN_NONPAGED AREA. 

The .dmp files point to the Hardware Abstraction Layer and to a USB hub connected to the computer (the forum page did not allow me to attach them).

Regards,

Felipe Fideles