I am on a new Windows 8.1 computer using LR 6. This is the first time I am printing in LR 6. I made one print and it was fine. But any photo I tried to print since then is still printing that original photo. In other words, no matter what photo is showing up on my print interface, it is still printing the very first photo I printed. I even removed that photo from the hard drive, and that is all it will print. It's like that original photo is stuck in the cache somehow. I used to use LR 4 on my old computer and never had this problem before. Can someone help me?