Hi Soumyadeep! My name is David. I am a user of Microsoft products like you, and it is a pleasure to greet you.
I understand you have doubts about whether one of your files may be considered a false positive or not after scanning it with VirusTotal. It's possible that it could be a false positive, considering there's a 3/72 margin where it's identified as a threat.
Keep in mind that the virus databases of various antivirus service providers differ from each other, although they may share a majority of them. According to some patterns they've been trained on, some are a bit more radical than others, and even the slightest behavior that may be normal could trigger a threat detection.
It's also important to know the type of detection your antivirus generates, as this can give a clue as to whether it's a false positive or not. If you can currently manipulate your file and handle it without issues on Windows, and based on the information you've shared, you shouldn't have any problems.
If you have more doubts, please share the complete information about what VirusTotal has detected in your file. I hope the shared information is helpful. Regards.