Acer eDataSecurity Management -This system is malfunctioning

I reinstalled the complete manufacture system a couple of days ago after creating a failed internet network - So, my laptop aspire 5633LMi acer doesn't work properly - I mean I cannot download files, or restore my files from my external hard driver (laptop doesn't find anything to restore) - And the info I got it is Acer eDataSecurity Management is malfunctioning - Please reboot the computer and try again - If the problem persists, please close all running programs and reinstall Acer eData Security Management - Could you solve my problem ? thank you anyway for any help you will be able to help me - Sincerely