Install Guest Addition VirtualBox (ubuntu)

This is a quick guide to Install Guest Addition VirtualBox in Ubuntu.
Step by Step Guide: www.geekrar.co...
===============================
Helpful Links
Full Ubuntu in VirtualBox guide: • How to Install Ubuntu ...
Ubuntu on VMware: • How to Install Ubuntu ...
Install VirtualBox and Extension Pack: • How to Install Virtual...
Download Ubuntu: ubuntu.com/dow...
===============================
Connect with Me
▶ Blog: www.geekrar.com
▶ Twitter: Geekrar
▶ Email: [e-mail]
===============================
Request?
tinyurl.com/Su...
===============================
Support Me?
Everything I earn goes right back into creating videos. Thanks to my previous donors, I was able to purchase a GPU for mining explanation videos. Currently, I'm saving for a Mining Rig or Smart Home device. Let me know what direction you want me to go when you donate. Once I get to $1K, I will tally votes and provide an update.
Methods of support:
www.buymeacoff...
/ geekrar
Like, Share, Subscribe!
🔔 Subscribe for more guides & tips www.youtube.co...
My Other Channels
🎬 GEEKrar Guides:tinyurl.com/GK...
🎬 GEEKrar OpenBox Shorts: tinyurl.com/GK...
🎬 CryptoJar: tinyurl.com/Cr...
===============================
Crypto
DOGE: DQNagpAaa8WRENNyqEhwCerinHxxnXf8ef
REDD: Rd1qSN9CB5n34oMWKPPktPky2HYUB6ZSNj
RVN : RQNEfC8RLdhS9DWBq8AdG7Go4uQSkJvDpm
XRP : rw75N3V4zkmoVdsSJzNkvCMVkjmErKyEDo

[@SoSolace1]

whats the difference? I'm having a sudo issue that says user is not found in file.