If you are cloning to a Samsung, Crucial, or Western Digital drive, those brands offer free versions of Acronis or their own proprietary cloning software on their websites.
If you cannot find your serial key, don't worry. PCClone Ex Lite is quite dated, and modern free alternatives are often faster, more reliable, and support newer file systems (like NVMe SSDs).
A powerful, open-source tool for disk imaging and cloning.
This software usually requires a serial key during the setup wizard.
While served its purpose for older USB 2.0 drives, the difficulty of managing serial keys and compatibility issues with modern Windows versions makes it a "last resort." If your goal is a safe, successful data migration, using a modern utility is your best bet.
Because this is OEM (Original Equipment Manufacturer) software, the key is unique to the hardware brand.
PCClone Ex Lite is a simplified backup and cloning utility. It is designed to help users copy the contents of one drive to another with "one-touch" functionality (often mapped to a physical button on an external drive case). Version 2.01.12 is a legacy version typically found on mini-CDs provided by hardware manufacturers. The Installation Process