I only can boot if use apt-get insatll xfce4-session

[ces]

Hello!,
I'm new using Linux, namely Debian, now i downloaded the ISO basic without Desktop environment ( former i used xfce without problem) however i saw in the internet a windows manager tiling (i3wm) and decided install in buster from scratch, at the moment of reboot ACP errors are found and the computer doesnt boot but plugged the charger then boot without problems, and the only way of fix this problem was when i installed xfce-session, at reboot the computer boots without problems i would like to know why?

note: ( i would like o not install anyone manager-session due i search speed and reducing time to boot, because i work with data, and few seconds mean less waste accrual a lot of time in month)

[stevepusser]

For saving time for getting to work, just putting the machine in suspend-to-ram (sleep) and resuming from that will save even much more time, even with heavy desktop environments. Have you considered that option?