```
## 3. Launch graphical installation
You should see a screen like this:
* Select `Graphical install`
* Select your language, your location and your keyboard layout
* If a partitioning screen appears, confirm.
Caution: This will totally erase the data on your hard drive
* Let the installer do the rest, it will download required packages and install them.
If it fails, you probably have an Internet connection issue.
Check that your computer is physically connected and retry.
* It should reboot automatically.
## 4. Log in
After the reboot, you should see a black screen with a few words asking you to
log in. You can log with the following credentials :
* User: **root**
* Password: **yunohost**
## 5. Proceed to post-installation
Post-install documentation