Idle-report.exe File
The most common grievance is performance lag. While the utility is designed to run when the system is idle, the definition of "idle" can sometimes be flawed. You might be reading a document or watching a video (activities that don't require heavy input), and the system might register this as idle. Consequently, idle-report.exe launches a heavy scan, causing the computer to lag.
Open the Task Manager (Ctrl + Shift + Esc), right-click the process (if running), and select Open File Location . If it is in a temporary folder or a suspicious subdirectory in AppData , it may be unwanted software. idle-report.exe