Advanced SystemCare uses a one-click approach to clean, optimize, speed up, and protect your computer. Get rid of junk files, protect your privacy, clean your registry, undelete files, and more. Get it here.
NoVirusThanks Threat Killer is a fully-scriptable malware remover that is able to remove persistent files, kernel drivers installed by rootkits, registry keys and values, and more.
Tinkercad is a free, easy-to-use app for 3D design, electronics, and coding. It's used by teachers, kids, hobbyists, and designers to design and make anything.