t40 freezes

[DannyCorvette67]

i have a t40 that freezes when i move it so i thiught it was a cold soder on the board so i took it apart and it ran fine apart no prob so i thought it must be a screw shorting out when i put it back togather but could not find any such thing any ideas

[visionviper]

Have a look at this thread. It seems you are suffering from the same problem. It has to do with solder points breaking on the GPU.