Freeware

CPU-Z is a free program that provides information about the installed processor.

The application displays key information, including the manufacturer, model, supported instructions, and clock speed.

In addition to CPU information, the application also provides details about the motherboard, including the manufacturer and BIOS version.

Another feature of the program is information about the installed RAM.

CPU-Z also provides information about the installed graphics card.

HA:MVie [HiperApps Media Viewer]
 

➡️Built-in explorer with thumbnail view
➡️Support for most popular image formats
➡️Changing resolution, editing colors, basic filters
➡️Built-in audio/video player (can also automatically load subtitles)
➡️Fast batch converter that works on all CPU cores - converting between formats, changing resolution, adding text and image watermarks
➡️Information about photo/audio/video files -> built-in exiftool and mediainfo support. 

IrfanView is a graphic file viewer. The program supports many graphic formats. Additional formats are supported via plug-ins.