When i boot my machine up I am getting crazy high memory usage.
I have got Avast installed. No Malware detected when i do a full scan.
AFter the issue i then I also installed free version of Mal Ware Bytes This found nothing ether. - going to remove that now.
I've run a defrag.
And this morning my machine did a disk check on boot up.
When i examined the process's running i saw Avast was hogging a shed load of memory. So I suspect it might be that or a bad disk sector.