Coolpix s6100 Why is it coming out blurry?

I have had been taking pics and all the sudden it went blurry.It has nothing to do with dropping, getting it wet and not the lack of not knowing the camera. Like I use to be able to take pics in the complete dark and it would come out so I don't need a pen light and I also have tried to take a pic in a well lighted area and they still come out blurry
>>> Coolpix s6100 Why is it coming out blurry?

Camera difficulties? Nikon Coolpix L100?

So I have this camera, and it randomly started telling me 'memory card is write protected' when I turned it on and I couldn't take pictures. I flipped the small switch on the card a few times and it still didn't start working.So I found a different card, not new, but a different one in fine condition and I put it in my camera and it said the same thing! I messed with the switch and still nothing. I don't know if i *** up a setting on my camera or something or why no sim cards are working. PLEASE HELP!
>>> Camera difficulties? Nikon Coolpix L100?

How to fix a corrupted sd card? help!

I have the nikon coolpix s3300 camera, and i tried uploading photos to my computer and it said they may have been damaged or corrupted.then i put the card into my camera and it says 'file contains no image data' WILL ANY OF THIS HARM MY CAMERA IN ANY WAY? i got it a few days ago :(
also, i really need the pictures, but should i just buy a new card? is it worth it.
i have protected all of my pictures, so when you delete them they wont delete, but i cant view half of them on my camera, and not any on my laptop.
HELP PLEASE, x
>>> How to fix a corrupted sd card? help!

I want to buy a camera? - 1

I have 2 options -the Nikon L810 and the Fujifilm S4500, which one should I buy? Which offers more manual options? Also I like a viewfinder and the Fuji has one
>>> I want to buy a camera? - 1

Nikon camera how to transfer pictures from computer to sd memory card?

Ive tried creating a new file on the card itself and putting the pictures on it that way but either the pictures are corrupt and or black when i go to look at them on my camera, or they just dont show up at all.
I have a nikon coolpix and an SD 2.0.
All i want to be able to do is go to walgreens or freddies and print them off that way.
Im only trying to transfer 74 pictures, nothing big.
Any ideas?
>>> Nikon camera how to transfer pictures from computer to sd memory card?

Nikon s60 vs Nikon Coolpix L00?

Im taking Photo (high school) and I need a camera. Budget is 150 and under and these are the top 2 cameras I feel I can get.s60 =$80 L100 = $130-150
Which would you choose? I like the L00 but the s60 has more manual controls I think.
Any ideas?
(this is just for now, hopefully later along the year when I get a job and enough money I want to get a DSLR or something like one)
>>> Nikon s60 vs Nikon Coolpix L00?