answered question
First of all go to "" and select your zone, then country, then language(If necessary). Now in "Search by Model" field type Lexmark X1150 and click on search.
Now you can view the picture of your product. Now just scroll down and download the driver as per your operating system. … Read more
answered question
Ok no problem Just go to the ""  and download the  "KODAK EASYSHARE" Software.

I think it will help you out.

Keep taking good photos.

It depends on the several factors like size, file types, resolution of the picture.
But on an average the file size of general photograph varies within 1MB-5MB. Your picture can be larger or smaller than average.
So normally you can get 3276 - 16384 pictures with a 16GB Flash Drive.