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Here are two ways to check the firmware on your Lake device.The first way is to connect your unit to your computer and open any version of the LakeUpdate application. When you select the correct model series and network adaptor, you will be able see your unit in the Frame list. The firmware version will be listed under the Version column. 
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For the PLM, PLM+, and LM series, you can check the firmware bundle from the front panel. You can do this by selecting MENU >Frame>Frame Info>FW Version. The Bundle is the version of firmware your unit is running. 
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