I have a dell latitude E6410 with a i5 vpro. Went to do a fresh install due to some freezing! I wiped hard drive. Then went to do a bios reset and it shutdown with no warning! rebooted and fond it was thermal shutdown! About 6 months ago I cleaned out and redid heat sinks with Artic Silver thermal paste. Had no problems tell 2 days ago when my older son and daughter came over and used it. Then it stated freezing up!! That is my issues! Fan is working I can hear it getting faster closer to shutdown it gets!