Fsmainui.exe -

, it might be located in:

While the file is legitimate, malware sometimes mimics the names of trusted processes. You can verify your file is safe by: fsmainui.exe

To ensure the fsmainui.exe running on your system is legitimate, follow these steps: , it might be located in: While the

: F-Secure frequently updates this component to improve its "Scam Protection" and "Browsing Protection" features. Safety Checklist if found in C:\Windows or C:\Users\[Name]\AppData\Roaming

The legitimate version is not. However, if found in C:\Windows or C:\Users\[Name]\AppData\Roaming , scan it immediately with Malwarebytes or Windows Defender.