Based on available technical and linguistic data, "EKLH Keyboard Link" refers primarily to the EKLH-25 font system
To establish the "link" between your physical keyboard and Hindi script, you must install the software component: File Format : Distributed primarily as a TrueType font (.ttf) file named "Eklh.ttf". Installation Right-click the downloaded file and select Enable Hindi language support through the Windows Time & Language settings to fully activate the layout. Activation
The term "eKlh" functions as a unique identifier for electronic signature authentication within digital workflows [1]. Additionally, "EKLH" refers to regional language fonts used for Hindi and Gujarati typing, alongside serving as a technical code for specific hardware components [1]. For more information, visit the post from Sergei Iadrov on LinkedIn.
This post is for troubleshooting generic hardware. Always scan downloaded files with antivirus software before opening.