upgraded from CPU Intel Celeron G440 to G1630

Fri Jul 4 23:28:11 PDT 2014

Hello,

I have upgraded from CPU Intel Celeron G440 to G1630 and I encounter some graphical problems [1] (part of text missing on my screen)... So, I have upgraded to linux-3.15.3 but the problem is again here. Do you have a solution please?

(I  am on Slackware 14.0 with mesa-10.0.2 and xorg-server-1.12.3)

Thank you.
Best regards.

[1] https://lut.im/jEF4ikaC/fc9NHBbd