I download virtyalbox in kali linux step by step gives errors everywhere what to do?

Question

virtual box

please give instructions for installing virtyalbox only non-outdated instructions

Answer 1

In your question there is no main - a specific question. Point out the errors and someone will be able to help you.
And you need to google some step by step howto, it’s still a completely different format. In addition, such instructions are rather useless, most of the time. Because do not help to solve arbitrary installation problems, but describe the successful experience of a certain author in his certain situation, and no more.
The second problem is that most likely you need to run kali in a virtual machine, and not run virtual machines in kali. Kali is not a distribution kit for every day, but a tool for solving certain problems.