Pop up box over everything

[metspitzer]

After doing random tasks, I have noticed a few times that a box pops
up too fast to tell what it is.
It goes away so fast that I can only see the outline.
Is there any way to tell what caused the popup. I can't tell for sure
but I don't think it is caused by the browser. (I use Firefox and IE
depending on what I am doing)

 

[Pegasus [MVP]]

After doing random tasks, I have noticed a few times that a box pops
up too fast to tell what it is.
It goes away so fast that I can only see the outline.
Is there any way to tell what caused the popup. I can't tell for sure
but I don't think it is caused by the browser. (I use Firefox and IE
depending on what I am doing)

The pop-up box probably disappears because you're looking at the keyboard
while typing. As soon as you type a character, the box disappears. Try
looking at the screen instead when the box is likely to appear. A long-term
solution (and a highly recommended one!) is to learn how to touch-type . . .