Thankyou Martyn, I'm in touch with support now. I have run PicoScope 6_11_12 on a 32 bit windows XP virtual machine with exactly the same problem ie scope is recognised via USB, drivers load, powers down as soon as the software is started. Oh well.

Hi, I have just bought a second hand 3204 Picoscope. I have installed the latest version software under Ubuntu 19.10 and it runs fine with demo mode. On connecting the unit via USB the front panel light comes on. lsusb and the usbtest script confirm that the unit is recognised and that I am a member...