What diagnostic software is used by several manufacturers, and can run tests on keyboards, video, speakers, touchpad, optical drives, wireless LANs, motherboard, processor, ports, hard drive, and memory?

PC doctor is a diagnostic software used by several manufacturers, and can run tests on keyboards, video, speakers, touchpad, optical drives, wireless LANs, motherboard, processor, ports, hard drive, and memory

Explanation:

PC Doctor is an adware included for free by other programs. It lets you test all the hardware of the computer, analyze its status and see the details as well as to confirm the bios version. However, it also helps you optimize their functionality by making the process of connecting those elements to the computer in an easier way. However, the PC doctor also adds publicity to your computer and was subject to hack exposure in 2019.

answer ingress;