Windows 10 is definitely worth the upgrade.
It is not necessary to download the update via Windows Update because you'll have to reserve an upgrade. Instead you can download the .iso image directly from Microsoft's website and install Windows 10 via a bootable USB or run the setup immediately from Windows 7 to upgrade.
Sooner or later, Microsoft will stop the support for Windows 7, so you'll need to upgrade to 8, 8.1 or 10. I personally recommend Windows 10 since the traditional start menu that pops up is back (you can change this in Settings, make it just like Windows 8 full screen), additionally, Windows 10 is as fast as Windows 7, if not faster. There are numerous reasons why you should upgrade, but hey, that's my opinion. So it's up to you.
Good luck,
-Michael.
It is not necessary to download the update via Windows Update because you'll have to reserve an upgrade. Instead you can download the .iso image directly from Microsoft's website and install Windows 10 via a bootable USB or run the setup immediately from Windows 7 to upgrade.
Sooner or later, Microsoft will stop the support for Windows 7, so you'll need to upgrade to 8, 8.1 or 10. I personally recommend Windows 10 since the traditional start menu that pops up is back (you can change this in Settings, make it just like Windows 8 full screen), additionally, Windows 10 is as fast as Windows 7, if not faster. There are numerous reasons why you should upgrade, but hey, that's my opinion. So it's up to you.
Good luck,
-Michael.