Downloading a cracked version of IObit Driver Booster Pro poses several risks. First, cracked software often comes bundled with malware or viruses that can harm your computer or compromise your personal data. Additionally, using cracked software is illegal and violates copyright laws, which could lead to legal consequences. Furthermore, cracked versions typically lack updates and support, meaning you won’t benefit from the latest features or security patches. Overall, it’s safer and more reliable to purchase legitimate software to ensure both functionality and security.