Portable version of CPU-Z, a utility that displays all the details of the components installed on your computer.
Effective RAM memory diagnostic tool.
Tool that allows testing the functionality of a keyboard's keys.
Portable and free tool for testing the performance of graphics cards and 3D systems.
Free portable software that allows simulating intense workloads on the processor (CPU) and the graphics card (GPU).
Disk benchmarking tool that allows measuring the actual speed of reading, writing, and copying files on hard drives or SSDs.