[wise anti malware doesn't work properly]

Hi ! Is somebody  has any idea why the feature  ''malware detection'' is not working. I get the following message when attempting to open it, be

''ENGINE SERVICE DOESN'T WORK ..''. Trying to solve the problem i did reinstall the program , plus reboot my device (labtop) , but it did not fix anything. Thanks to all for any  suggestion. Have a nice day.