: For PDFs, choose where you want the visual signature block to appear on the page.

Click on "More Info" and select "Run Anyway." Ensure you verified the source before doing this. 2. Digital Token Not Detected

If provided by the vendor, verify the MD5 or SHA-256 checksum of the downloaded installer to confirm file integrity. Installation and Setup Steps

Follow these steps to set up the desktop client on your system: 1. System Requirements

: You can find the installer on official portals that use E-Lock services, such as the NSDL portal CERSAI home page under the "Digital Signature User" or "Download" sections. System Requirements : Windows 7, 8, 8.1, or 10.