Use a trusted, legitimate antivirus program to scan your system before the operating system fully loads, which helps catch deeply hidden Trojans.

A repack is a highly compressed installer created by a third party. Repackers take the cracked software, strip out unnecessary assets (like extra language packs or tutorials) to reduce the file size, and bundle it into a quick-install package.

While it is tempting to seek out "repacks" or "cracks" for paid software, using them carries significant risks to your system and security: Mouse Accel made EASY (Custom Curve Guide)