Boardview for Wistron board number 213047-1, packed as a ZIP. BDV in the name means boardview. No laptop model is given, although the same number belongs to the Cyborg_TGL schematic sets, revisions A00 and X01. Wistron uses six-digit codes with a dash suffix like this one. Open the file in OpenBoardView or FlexBV to find parts, follow nets, check test points and narrow down shorts. Match the number printed on the PCB before relying on it, and keep the schematic open alongside.
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 @cynetitsolution. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Built-in OS tools7-Zip