While the portable version gets the software onto your screen, you may still run into these "Admin-only" hurdles:

Save the file to a location you already have permission to access, such as your Downloads folder or a USB flash drive . Extract the Files: Right-click the downloaded folder and select "Extract All."

Even without an admin prompt, your school or work antivirus might flag Cheat Engine as "Riskware." If the program disappears immediately after extraction, the antivirus has likely quarantined it. Safety Warning