It is a core Windows component. However, because of its name and system-level privileges, malware authors sometimes disguise their processes using similar names. Common masquerades include:
The file size is extremely small, focusing solely on driver registration. drvsetup64 drvsetup64.exe
drvsetup64.exe is a "no-frills" workhorse for the hobbyist and engineering community. While it lacks a modern user experience, it remains the most reliable method for making budget serial hardware talk to modern 64-bit machines. It is a core Windows component
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