If a computer goes into Standby or Hibernate mode while the Chromeleon 7 instrument controller is running, the USB subsystem will become unavailable. As a result, USB-dependent devices (instruments and the license key) will stop functioning and operation is interrupted.
To disable Windows power management:
Procedure
- From the Control Panel, open the Power Options.
- For your selected plan, click Change plan settings.
- Set every drop-down list to Never.
- Click Save Changes.