First let me caution you about putting your email in your post. Best case you'll get tons of spam, and some of it could contain malware, so it's a really bad idea to do that.
Now the time and date. Go to the Search charm and type in Control Panel. Open Control Panel, then go to the Date and Time applet.
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Good luck.
How do I change the time and date on windows 8? This problem cropped up on the pre login screen.I just recieved a HP ALL IN ONE with win 8.I am lost in the change from win7. Any help out there?

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