After this post,
I did an update by seeing a notification for updates. It was asking for some 413 odd updates. I allowed it.
After the update when I rebooted. I am seeing my Ultimate Edition 2.7 loader progress in 2 bit colours.
The monitor then goes to sleep.
I am not able to invoke any of the Konsoles using Ctrl+Alt+F(1-6).
Please, I need some *urgent help* to get my PC up.
I do not want to return to windows.
Thanks