You have lot of sensitive personal data on your PC, like photos, word documents, journals and address books.
It would be a very hard time if you lose your data.
That is why there are a number of online backup facilities available in the market.
For example Diino from Chastor provides free 2 GB space where anyone can sign up for a free account and store your files online.
In case if your computer crashes you can recover them from your online backup.
It not only acts as a backup system, but also as a remote data storage.
Say that you are on a vacation and need to access your files, you can always login into your local internet cafe, login into your account and download them.
It works like this, you signup for a free account in that website and download their file sharing tool.
You should create an account in their website.
Using your password and username, login into the file sharing tool.
It just opens like any other folder in your computer.
You can create sub-folders inside that.
Just drag and drop the necessary files into the tool, it will automatically get uploaded to your online account.
You can categorize your safe backup like music, videos, documents etc.
If 2 GB is not enough for you you can purchase a bigger plan for which you have to pay them.
There is an overwhelming choices of online free storage but I really prefer Chastor For its flexibility and ease of use.