High GPU or CPU usage in Task Manager, often disappearing when you open the Task Manager window [4]. Increased hardware temperatures and loud fan noise [5]. Recommended Actions

: Use a reputable antivirus or anti-malware tool (like Windows Defender or Malwarebytes) to perform a Full System Scan to ensure no persistent scripts were installed [3, 5].

: The name is designed to look like a tool from reputable sites like TechPowerUp (famous for GPU-Z), but it is not an official file from them [1, 4].