TeamViewer is a remote access application that grants you access to other computer and work on it as if it were the one you are in front of.
The first thing you have to do is to install TeamViewer on oboth computers, the accessed and the user. From then on, you’ll be able to control the other computer remotely.
It’s perfect if you have to help a friend, because you’ll control his computer from yours and also when you are at the office and you want to manage downloadas at home. You can share your computer with other users, create an account and decide who can access the computer or not, etc.
If you thought that remote access was extremely difficult, you have tor use TeamViewer. It’s extremely easy to use and it can save you hard to understand explications and headaches. Remember, it’s totally free for private use, so enjoy it.