Roland AT-900C Music Atelier Firmware 1.22 Download

Posted at April 27, 2024 by PCI-DB Team

Roland AT-900C Music Atelier Firmware 1.22 Description

Update Instructions:

Prepare the Data
1. Perform a full format on a USB Memory Key 256MB or larger on a PC.
2. Copy the contents of the UPDATE FILES folder (12 files, 1 folder) onto the USB Memory key.  
3. Remove the USB key from your computer.

Update the Organ

1. Power off the organ
2. Insert the memory key into the USB port on the right side of the piano. Make sure the second USB host port does not have anything plugged into it.
3. While holding down the [Rotary On/Off] and [Rotary Fast/Slow] buttons, turn on the organ.
4. After a few moments, the LCD screen will display:
Roland Music Atelier AT-XXX Updater VER: x.xx



x.xx Don’t turn off the power! Now Updating … -> x/xx
5. When the LCD screen reads “Finished,” turn off the organ and remove the USB key.
6. The update is complete.

About Device Firmware:

Applying a newer firmware version than the one already installed on your unit can bring various enhancements, include workarounds for diverse problems encountered by the device, and improve or add newly developed features.

On the other hand, downgrading the firmware version can recover the device’s functionality in the event of a software update either turning up faulty or causing the unit’s overall performance to drop. However, bear in mind that applying an older firmware isn’t recommended and might not always be possible.

When it comes to the update steps, due to the large variety of devices and numerous ways for installing a new firmware, it is recommended that you carefully read and understand the upgrade steps, and consider applying a different firmware only when you have familiarized yourself with the update method.

As the installation process is most of the times quite risky, this step should be taken by users that have the ability to successfully complete the update; regular users may initiate it at their own risk. Moreover, it’s best that this task be performed in a steady power environment such as the one ensured by a UPS unit.

Therefore, if you consider applying this release, hit the download button, take into account all the aforementioned aspects, and update the device’s firmware. Also make sure you constantly check with our website to ensure that you don’t miss a single new release.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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