Samsung LS19TRTLB-XAA - Manual (Page 39)

Click the "Browse" button then choose A:(D:\Driver) and choose your monitor model in the model
list and click the "Next" button.
If you can see following "Message" window, then click the "Continue Anyway" button. Then click
"OK" button.
This monitor driver is under certifying MS logo, and this installation doesn't damage your
system.
The certified driver will be posted on Samsung Monitor homepage
http://www.samsung.com/
Click the "Close" button then click "OK" button continually.