Have you tried to download mods? If so, some mods aren't really mods, they're scams and they hack your computer so minecraft and other programs on your computer won't work. If you usually don't shut off your computer every day, then shut it off and try playing Minecraft in-browser again.
yes mine craft will work no matter what it might be a bit laggy or just not download you still can play it in the browser
no
You might have to update your minecraft
Settings for MC.
The pocket edition of minecraft doesnt have crafting, therefore doesnt need one. Its a crafting table btw.
Minecraft can be played on Windows PC, Apple Mac, Xperia and Xbox360.
There is an option on the downloaded version that says "play offline" click that.
.bat files are Windows, so no.
They announced it on Christmas (2012), so yes.
By pc I'm assuming you mean Windows. Minecraft works on definitively works on all versions of Windows including and after XP. Minecraft also works on Mac and Linux. Minecraft may work on other operating systems as long as they support Java, OpenGL, and has the capability of handling graphics.
What do you mean? Minecraft saves automatically all the time, so I don't understand how that can be a problem.
Yes, Minecraft works perfectly. Minecraft is programmed and runs on java, so that it can be played on a variety of platforms - including Mac, Windows, and Linux. If Minecraft doesn't work for you, you may have to update your version of Java.