I have the paid Ewido with the latest updates. This afternoon I came home to find my computer very sluggish,so I went to task manager and Ewidoguard was pulling 100% of the CPU. I opened Ewido deactivated realtime protection but it made no difference. So I rebooted and it started behaving itself. This is the first time Ewido has given any trouble. I don't know what caused the problem. Has anyone else had this to happen?