Hi has anyone come across this blurred sketch issue, mainly in SW 2012.
This happens when modifying a sketch in assembly level with only one other part in the assembly.
Which operating system you are using. Can you share the above sketch with me.
Windows 7 64 bit, and no sorry I can't share the file...
The Diagnostic Screen is telling you that you do not have the correct video card driver installed. I would try and update your video card driver to the one approved by SolidWorks to see if that helps.
Retrieving data ...