Computer freezes when knocked.

[LightningsalesUK]

I just created a new build however it freezes whenever it is knocked.

I accidentally bumped my knee against my desk and the computer froze and I had to restart it.

What could be causing this?

 

[LightningsalesUK]

hope it stay this way time to enjoy it now .

Yes, Thanks for the help, I am currently having other issues
http://www.tomshardware.co.uk/answers/id-3515151/weird-glitches-stutters-build.html#20149789

 

[scout_03]

both post seams all related to same issue so when system wil be complete ome back if something else happens and do some temp and others monitoring using hwinfo .