Someone also said the above doesn't work and tried this

来源: 2020-03-27 13:19:59 [旧帖] [给我悄悄话] 本文已被阅读:

setting > system > power  & sleep > click on 'change slideshow settings' > click 'advanced slideshow setting' then disable the option that says 'when my PC is inactive, show lock screen .....