Windows 10: Sad face Memory_Mangment_Error

Hi there,
i have a problem and i tried too much to found a solution but nothing new till now
my Hp Laptop Probook G5 450 gives me a sad face when it moved from place giving me Memory management Error i checked every thing like drivers update, RAM Health, also i changed my RAM and still gives this error , scanning my laptop for any virus but still got nothing change
just move my laptop and it will give me sad face, so i really need help as i tried too much of instructions and still got nothing
Thanks in advance :

:)

 

Lumia 1020 Sad Face

Hi All,

My lumia 1020 which I brought in 2013 Jan at the beginning of 2014 my phone does not working. Recently I starts showing sad face. I tried hard reset up, down, power and down button, it begins to hard reset but in the half walk it starts to show again sad
face. Kindly help me to resolve this ASAP. I need to replace this phone. Please suggest some way ASAP.

Thank you all very much

 

sad face

I recently upgraded my Lumia 540 to windows 10 and after I did that it said there was another upgraded and I had to restart my device so I restarted it and as it came on I saw to gears spinning and then a sad face appeared and my device went off and I
kept on restarting and the sad face still appeared I tried hard reset soft reset the both didn't work

 

Sad face icon

I try to update my phone but arter it finishes it' shows a sad face