Corsair K63 SE Keyboard Driver/Utility 5.20.89 for macOS

Known Issues:

- Due to enhancements made to iCUE, users using the CORSAIR RGB Memory Plugin for ASUS AURA SYNC will need to update to the latest version (v2.2)
- We are aware of issues with some of the LEDs on QX RGB Series fans not lighting up properly – this will be fixed in the next iCUE update

Software Enhancements:

- Resolved an issue that caused the initial launch of macOS iCUE to be off-centered
- Resolved an issue with sensor logging being saved to a different directory than the one indicated in Settings
- Resolved various minor issues with Murals with zooming and scrolling
- Resolved some translation errors with Device Memory Mode notifications

HID Product Enhancements:

- Resolved an issue with Mic Boost displaying “%” instead of “dB”
- Added a notification to alert the user when Macro recording for Device Memory Mode exceeds 256 events
- Resolved an issue with K70 MAX that would crash iCUE when the polling rate is changed while Macro Record is active

DIY Product Enhancements:

- Improved the performance when changing fan speeds based on PWM curves for iCUE LINK devices
- Added additional customization options for the Constructor screen effect on LCD-based devices

CORSAIR iCUE is an ambitious undertaking that, when complete, will provide you with more monitoring, lighting, and fan control capabilities than ever before. We’re excited to ask you to join us in these early access stages to help us create the best software possible.

To install this package please do the following:

- Click the Download button and follow the steps for saving the package on your computer.
- Save all work in progress and close open applications.
- Note for .ZIP archives: Extract the file and enter the newly-created directory.
- Locate and run the available setup file.
- Allow Windows to run the file (if necessary).
- Read and agree with the License Agreement to proceed with the installation process.
- Follow the instructions displayed on-screen.
- Close the wizard and perform a system reboot to allow changes to take effect.

About Keyboard Packages:

Install the proper keyboard software and your system will be able to recognize the device and use all available features. This will also make it possible for owners to configure additional hotkeys.

In case additional keyboard accessories are connected, this step can also improve the bundle's overall stability and compatibility, as well as performance.

Therefore, if you wish to install this release, simply make sure that your computer OS is supported, save the package, extract it if necessary, run the available setup, and follow the on-screen instructions for a complete installation.

Bear in mind that, even though other platforms might be compatible, we do not recommend applying this software version on configurations running under OSes other than the specified ones.

That being said, if you consider applying the present version, download and install the package. Also check with our website whenever you can, in order to stay up to speed with latest releases.