Segmentation fault

[alxgnz]

Ayudenme. Tengo windows 7 32 bits.
Version del ubuntu 18.04.2 mate
Version de Virtualbox 5.2.35

https://mega.nz/#!3LIE2SBL
link del capture de pantalla donde salen todos los errores que quiero que me ayuden.

[slickymaster]

Thread moved to Virtualisation for a better fit

Hello alxgnz, welcome to the forums.

Please bare in mind that this is an English spoken venue, sol please write your posts in English unless you are participating in a Loco Forum, where you are permitted to use another language if it is in common use in that Loco Forum and understood by the Loco Forum staff. We have many users from many different countries, and English is the common language of these forums.

I'm translating here the content of your post:

Help me. I have windows 7 32 bit.
Ubuntu version 18.04.2 mate
Virtualbox version 5.2.35

https://mega.nz/#!3LIE2SBL
Link of the screenshot where all the errors that I want help with.

[alxgnz]

Help me. I have windows 7 32 bit.
Ubuntu version 18.04.2 mate
Virtualbox version 5.2.35

https://mega.nz/#!3LIE2SBL
Link of the screenshot where all the errors that I want help with.

[CelticWarrior]

Which OS is the host and which one is the guest?

In any case Windows 7 is out of support and shouldn't be used connected to the internet.