Ya minecraft may mess up your PC because that software doesnt have SSL certificate's.which is used for secure transaction.
Minecraft doesn't mess up your computer. Minecraft is a malware free program.
It can sometimes mess up your computer. So its not great, but its not bad.
No, not at all. It requires no Downloading.
Minecraft itself won't make any 'changes' to your computer apart from taking up space on your hard drive.
after downloading then go to your downloads click on the minecraft link and click run
It depends on what computer you have for wizard101 to mess up your computer.
No. Minecraft is safe, provided you download it from the official website created by Majong, its developers. If you download Minecraft from another site, you could potentially be risking your computer's safety/security. Not all .jar applications are safe!
depends on what you download can limewire mess up your computer
It shouldn't.
By downloading it from minecraft.net
if you use it improperly, it can very well mess up your computer.
Probably