What causes this?

[LesStrat]

Yes, it's a screenshot. Today the screen is perfectly clear.

---

I got a bottle of Cheez Whiz. Then I noticed we had a box of Ritz crackers on the counter. Next thing I knew the Cheez Whiz bottle and the cracker box were both empty.

[GoldenVulture]

Yes, it's a screenshot. Today the screen is perfectly clear.

---

I got a bottle of Cheez Whiz. Then I noticed we had a box of Ritz crackers on the counter. Next thing I knew my waist had expanded.

fixed.
You still haven't answered my question..
:wwe:

[LesStrat]

Same. Good point.

[GoldenVulture]

OK, it sounds like it has a fault/faulty component. Hardware problem.
If you haven't;
Brand/model: match these with the manufacturers drivers and install them to ensure maximum functionality between it and the PC .

Alternately.
How old is it ? If it's five or so years old I suggest retiring it for a newer one. They're relatively cheap these days for what you get for your $.

[GoldenVulture]

Did you do anything that changed this situation ?

[LesStrat]

Not a thing, but it's been clear for over a week.

[Dr. Vegetable]

Good, good. Don't do anything for another week.

[LesStrat]

It very well could be a loose connection, but I'm not sure why. Both adapters are screwed into the connection.

Yet the other day I wiggled the connector to the monitor and it got better. :(

[GoldenVulture]

Cleaning the the adaptors and plugs with contact cleaning fluid might help that. The pins slowly oxidise and create a film that blocks your electrical signal. This is worse if you live in high humidity areas.
Something in a spray can is best for applying the fluid.

No need to be fussy about what brand you get, most of them work the same.

[LesStrat]

Good idea. We have air in our water that we breathe here.