Stuck Pixel in Photoshop only?

[hidea]

I have a weird issue here,

it seems that my soon-to-be returned (I requested a shipping label on Friday, of last week, haven't gotten it yet) is showing a stuck pixel (greys turn into red) ONLY in photoshop. I've ran Pixel check, on all three colours. seems fine.

 

[Sdashiki]

I have a weird issue here,

it seems that my soon-to-be returned (I requested a shipping label on Friday, of last week, haven't gotten it yet) is showing a stuck pixel (greys turn into red) ONLY in photoshop. I've ran Pixel check, on all three colours. seems fine.

some sort of Gamut warning?

 

[hidea]

some sort of Gamut warning?

can't be..... one pixel?

actually it is all across apps now. It's stuck to a certain range of level of greys.

 

[smueboy]

If you are returning it, why do you care?