8100 Series : Entering Recovery Mode

Modified on Fri, 1 Oct, 2021 at 9:39 AM

If an update of the UI is interrupted (for example a power interruption) there is the possibility for the multimeter to display an error and not reach the main screen.


To enter recovery mode, extract the attached .zip to a USB drive (formatted as the instructions here -

8100 : Formatting a Memory Stick to FAT32 Format.

Make sure that the .exe files are directly on the drive and not inside a sub folder.


> Insert the USB stick into the multimeter while the multimeter is OFF and then turn the power on.

> The multimeter will start up using the USB drive image.

> After successful start up, run the USB update and then remove the USB stick.


The multimeter will now boot correctly, if it does not, please contact us for further assistance.

Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article