I'm very new to linux and I just installed Kali linux 2016.1 on my home PC which is

  • Pentium IV 3.0 GHz
  • 2 GB Ram
  • Azus EN 210 - VGA card



It was installed just fine but the OS looks very laggy and not smooth. I didn't installed any driver or anything third party yet. Just the OS.

I'm dual booting it with Windows 8.1 and Windows 8.1 runs without any lag. Perfectly smooth.

So, any clue why ?

Thanks