4 Replies Latest reply on Apr 28, 2016 12:32 PM by Intel Corporation

    Processor i5 lag issue


      Hi there,


      I have a Lenovo Thinkpad (L450) that I purchased about a year ago.

      Recently I noticed that the system would sometimes ‘lag or freeze’ and would automatically restart itself after making a beeping noise.

      It only happened twice in the last 2 months or so but it’s really annoying when it happens.

      After holding the power off button for a few seconds, it does shut off. After I turn it back on, it goes back to normal.


      I feel like this is processor related – I have an Intel Core i5 processor. Can someone please help me to diagnose the problem? Is there anything that I can do?