Hi.
I have evidenced in several computers the overload of the system by the processes of F-Secure affecting the memory (consuming from 100MB up to a limit of 250MB).
Also it happens to me with the disk that when initiating the system the process of F-Secure Host Process is consumed to the 100% the disk and doesn't lower this consumption until spending a lot of time and it is not possible to work in the affected computers, also there are others in those who never lower this consumption and we have to disable the antivirus because otherwise we can't work.
Starting the system:

After a long time the f-secure process doesn't consume the entire disk but continues to consume a lot of memory:

So my question is: is it normal for F-Secure processes to consume so much memory (There are computers with 2GB of RAM and it affects them too much) and also when starting the system to consume the disk at 100% for so long time?...