
I know that upgrading an operating system can cause problems and that is why I WILL NOT upgrade to Windows 10 on any of my main machines until our latest project is 100% complete. I personally own 4 windows computers, 3 of them running windows 7 and 1 of them running windows 8 (which I've never really liked).

Let me give you a few tips about upgrading your operating system and a few warnings.

Update: "Something happened". The day has finally come, Windows 10 is available to the public and if you currently have a computer with Windows 7 or 8 on it, you can get Windows 10 totally for free.
