VMWare Workstation 12 - Kali Rolling - No internet too...

And so i decided to install Kali on my office laptop.
Which unfortunately, LAN and WIFI is spoilt...
Being a poor guy as usual, did not have money to buy a USB wireless adapter....
So.... 
Lets do it the HARD CORE USB THUMBDRIVE WAY!

Install VMWare.
Get the installer from the website. It's a bundle file.
chmod +x {bundle name}
./{bundle name}
VMWare installation will start.
Next all the way, for CDKEY, google youtube. There's a key out there that works...

After installation, while trying to run vmware
Should get an error saying that some headers are not found.

FUGGGGGG!
No internet, how to update?????

On another internet PC somewhere far far away...
On kali-rolling, the headers are unfortunately linux-headers-4.0.0 ( uname -r )
In the kali-rolling repo, the headers are 4.4.0 ( apt-cache search linux-headers )
HOW HOW HOW!

Let's revert the apt/sources.list and change it to SANA repo.
nano /etc/apt/sources.list
deb http://http.kali.org/kali sana main non-free contrib deb http://security.kali.org/kali-security sana/updates main contrib non-free deb-src http://http.kali.org/kali sana main non-free contrib deb-src http://security.kali.org/kali-security sana/updates main contrib non-free

apt-get flush && apt-get autoremove
apt-get update
apt-cache search linux-headers
You should see that there is a linux-headers-4.0.0

Lets download this and move it to the lousy office laptop.
This command will list the packages (deb) files needed and output to a urls.txt
apt-get -qq --print-uris install build-essential linux-headers-$(uname -r) | cut -d\' -f2 > urls.txt

Lets download the deb files...
mkdir temp
mv urls.txt temp/
cd temp
wget -i urls.txt

Once done, move everything over to the no internet laptop.
dpkg -i *.deb

Kali Rolling - Lets update

Well, Kali linux just got an upgrade ( Quite some time back ).
Feeling bored with Natasha, decided that i should do an upgrade for my VM.

Edit your /etc/apt/sources.list.
Change it to:
deb http://http.kali.org/kali kali-rolling main contrib non-free
deb-src http://http.kali.org/kali kali-rolling main contrib non-free

If you are still on SANA,which you should not be...
deb http://http.kali.org/kali sana main non-free contrib
deb http://security.kali.org/kali-security sana/updates main contrib non-free
# For source package access, uncomment the following line
# deb-src http://http.kali.org/kali sana main non-free contrib
# deb-src http://security.kali.org/kali-security sana/updates main contrib non-free

Note that sometimes, you might get a package error.
I find that using the mirror could be a better choice. ( http://http.kali.org/README.mirrorlist )
I'm using archive-3.kali.org mirror.
So my sources.list look something like this..
deb http://archive-3.kali.org/kali kali-rolling main contrib non-free
deb-src http://archive-3.kali.org/kali kali-rolling main contrib non-free

Finally, do a apt-get update && apt-get dist-upgrade
It's GOING to take some time... Took about 1GB of network data...