Why is windows 8.1 suddenly not detecting my iphone 5?

I bought a new HP laptop with windows 8.1 I installed iTunes and all that.
I plugged in my iPhone and it said click trust on phone to continue so I did that and it worked fine.
soon after my laptop died while I was on iTunes when I went back on my laptop it was frozen eventually I could exit iTunes but then as I plugged my phone in. A notification came up can't detect item then it started saying there must be something wrong with your device although there's nothing wrong with my phone.
I need to able to use my phone on iTunes please explain easily I will rate 5 STARS for best answer!

I'm not good with technology but there should not be a problem, did you charge your new laptop before using it? It usually need to be charged for 8 hours before using. For your iPhone, just retry.sometimes it takes a while.

1. Windows 8.1 sucks.
2. ITunes sucks.
3. IPhones suck.
4. Apple sucks.

lol.

just try restarting your laptop (if you haven't already) and reinstall iTunes. Also restart your iPhone or do a hard reset by holding down the lock and home button at the same time (nothing will be deleted)

  • Why my iPhone is detecting headphones? I'm unable to play media audio because the volume setting is mysteriously linked to headphone mode. However, my ringtone and call audio still plays through my speakers.
  • Why isn't iTunes detecting my iPhone device? - 1 My iTunes is not detecting my iPhone 5, this never happen before and I did all the solutions here http://support.apple.com/.../kb/TS1538 but still does not work! My USB port and charger is fine also my iPhone is too. My computer detects my iPhone but iTunes doesn't. By the way I have the latest iTunes update plus I even re-installed iTunes
  • Suddenly only my computer is not connecting to the Internet. Why A couple days ago my gateway nv53 running windows 7 suddenly shut down not too long after a virus was found, upon restarting the Internet is no longer connecting and saying it is connected with "limited access". My iPhone, Xbox, and other devices in my apartment still function normally and only my computer is not connecting. Any solutions? This is frustrating.
  • My iPhone isn't connecting properly to my Windows XP computer? Not detecting photos? I've been trying to view my photos from my iPhone and transfer music from my computer onto it but its not working. The Camera and Scanner Wizard thing opens and a pop up comes up on my phone saying "Trust This Computer?" and I select "Trust" and it appears to try to sync but then it fails. The wizard says there are no photos on my camera but there are! How do I fix this? My USB cable isn't loose or anything and when I got into my computer it shows Apple Iphone.