Since two days ago my camera started to behave like this. I always take my pictures in Aperture Priority and ISO fixed in 100. All photos are completely overexposed and impossible to recover in ACR. Also noticed that even the shutter speed in 1/200th of a second, the pictures shows some kind of strange blur.

Any help will be apprecited.

I didn't find the right solution from the Internet.

IT Security animation Video

Thank you.