I run F12. Since some days my laptop has become very sluggish. In Mozilla, switching between the tabs takes like seconds instead of fraction of a second. Also minimizing and mximizing windows takes long. Switching between the windows too takes long. Now I can't see the cursor while typing this post.
I have solved this but now cannot recall the syntax. I want to strip or change the hard wired library paths on binaries I download from a repository. I do not have root and just want a personal install, but would rather not build every tool.