Lena Kovacs

Thank you John for your response. I’ve been in the Power Mode many times, but since there’s no option for Sleep Mode, only as I described in my original email: Shut Down, Hibernate and Restart. Therefore, you cannot enable or disable Sleep Mode. The PC is Windows 10 Pro, 64-bit, version 1909, Build 18363.1556. I don’t know the Model No. Thank you for your help.