FNIRSI support staff often post links in forums or YouTube comment sections. One commonly referenced path (still active as of recent months) is:
Once you have downloaded the .zip or .bin file, follow these instructions carefully.
The typical process for updating the FNIRSI-1014D involves these steps: fnirsi 1014d firmware link
Open your computer's Device Manager to ensure the device is recognized (look for a custom USB serial port or an unknown device requiring the downloaded driver).
The FNIRSI 1014D is one of the most popular budget-friendly, two-in-one digital storage oscilloscopes and function generators on the market. While it offers incredible value out of the box, stock firmware bugs can sometimes cause screen freezes, measurement inaccuracies, or system crashes. FNIRSI support staff often post links in forums
If you are on Windows 10 or 11, the drivers usually install automatically. If your PC does not recognize the scope, you may need to download the or the specific FNIRSI USB driver found in the same download folder as the firmware.
(Invoking related search suggestions)
On your PC, open and locate the newly mounted drive (usually named "FNIRSI" or "Removable Disk").