Re: Y550 -- Strange dots appear on screen when running in "True Color" mode. in Lenovo P, Y and Z series Laptops https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series-Laptops/Y550-Strange-dots-appear-on-screen-when-running-in-quot-True-Color-quot-mode/m-p/203519 Lenovo P, Y and Z series Laptops topics Sat, 13 Feb 2010 20:30:32 +0000 ll04_en <![CDATA[ Re: Y550 -- Strange dots appear on screen when running in "True Color" mode. ]]> https://forums.lenovo.com/topic/findpost/1396/203519/203571 can you try to update your graphic driver from nvidia? ( 32 bit windows 7 - Sat, 13 Feb 2010 20:30:32 +0000 https://forums.lenovo.com/topic/findpost/1396/203519/203571 yigit