
It's hard to believe there would be long-term PC users who have not already heard of this software utility, regardless of whether they have actually tinkered with it or not. Long story short, TeamViewer can make all of this happen. Such tools bring additional perks to the table, like the ability to teach someone how to use a PC by taking over command from another machine that doesn't necessarily exist in the local network, as well as to organize meetings and presentations between multiple hosts.

Remote access is one of the most efficient ways of getting ahold of important files from a computer from work when you're are at home, instead of going through the trouble of making a long trip to the office or asking a colleague to turn on the PC.
