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Java 7 Update 51 Issues

707, 708 and Switch Cards
Alan I
Keithley Applications
Keithley Applications
Posts: 14
Joined: January 24th, 2011, 6:45 am
Country: United States

Java 7 Update 51 Issues

Post by Alan I » February 14th, 2014, 12:08 pm

Java 7 Update 51 changed Java's security policy, which is preventing a number of Keithley instrument web applets from running. The following instruments are affected:
  • Series 2600B
  • Series 2600A
  • Series 2650A
  • Model 3706A
  • Models 707B and 708B
Firmware updates to correct the issue are in process. In the meantime, here is a simple workaround:
  • Open the Windows Control Panel -> Java
  • Click on the Java Security Tab and change the Security Level to Medium.
  • Click on OK to save changes
  • Note: In some cases it also necessary to click on the Site List button and edit the list to add the IP addresses of your instrument(s), for example
Please note that if your instrument's model number is not listed above, there are presently no plans to update that instrument's firmware for this issue.

Corrective Firmware Status:
  • Series 2600B - Rev 3.0.4 firmware is now available on the Keithley website
  • Series 2600A - Rev 2.2.5 firmware is now available on the Keithley website
  • Series 2650A - Rev 1.1.4 firmware is now available on the Keithley website


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