Vs-preclean-vs.exe

It only runs or spikes in CPU usage when Visual Studio is open. Signs the File is Malware

Use a reputable, updated antimalware suite (such as Windows Defender or Malwarebytes) to quarantine and remove the infected file completely.

vs-preclean-vs.exe is an executable file associated with Visual Studio, a popular integrated development environment (IDE) used for software development. This specific file seems to be related to a cleanup or preparation process for Visual Studio. vs-preclean-vs.exe

You most likely encounter this file in the following scenarios:

While the original file from Microsoft is legitimate, any executable file not in a protected system folder can be a target for malware masking: Verification It only runs or spikes in CPU usage

: Users often encounter this file when an installation fails or stalls. If you see an error mentioning vs_preclean_vs.exe , it often indicates the Visual Studio bootstrapper cannot find the necessary package.

Last updated: 2025

Microsoft introduced the pre‑clean concept with . If you are using any of the following editions, the installer will rely on vs_preclean_vs.exe :

If you must keep Visual Studio 2012 for compatibility with older projects: This specific file seems to be related to

The genuine vs-preclean-vs.exe is a harmless, automated cleanup tool used by Microsoft Visual Studio. It does not need to be deleted manually unless your antivirus confirms it is a trojan or malware strain masking itself under a trusted name. Keeping your development tools fully updated is the best way to prevent this file from malfunctioning. To help troubleshoot further, please share: The where you found the file