Open a web browser (Chrome or Edge) and navigate to: https://<your-asa-ip-address>
Go to Cisco Software Central
Run the installer. It will install the launcher to: C:\Program Files (x86)\Cisco Systems\ASDM Method 2: Download from Cisco Software Central (Requires Contract) If you cannot access your ASA directly (e.g., it’s in a remote data center), use Cisco’s official portal. cisco asdm launcher download windows 10 64 bit
Navigate to "Adaptive Security Device Manager (ASDM)" . Open a web browser (Chrome or Edge) and
Save the file (e.g., asdm-launcher.exe ) to your Downloads folder. it’s in a remote data center)
Log in with your Cisco.com account (must have a valid service contract for ASA).