If you want to update the firmware of the ViewSonic M1+projector, you can do as follows.
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- Enter “Downloads” > ”Driver & Software” by searching M1+, then you can download the latest firmware version.
- Unzip the downloaded files and copy the Firmware files, “MstarUpgrade.bin” and “M1+WW.bin” to a FAT32 formatted USB drive.
- Power on the projector.
- Plug in the USB drive with the new Firmware.
- The projector will automatically detect the Firmware files and a Firmware update notification will pop up.
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- Click “Confirm”.
- A progress bar will appear.
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- After reaching 100%, the projector will return to the ViewSonic start up screen for loading again.
- The whole upgrading process will take around 5~10 mins.
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- After the process is completely finished, the projector will return to the Homepage.
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