A repair software package. Shared as “Tenorshare_12in1_Keygen_v1.3_By_DFoX.exe” — a .exe file, 324 KB.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @ShareMan_Electronic_Files. Enginerys does not host this file.