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yes it is blue screening and sometimes not always when I turn it on the monitor has "squiggly" lines.
Those squiggly lines concern me that's not a good thing. Usually code 39 is a malfunctioning driver.
Code 43 means a malfunctioning or defective device.
That link is a reference. I'm sorry to say but if you are seeing squiggly lines coming from an Nvidia Graphics card and the correct drivers are installed it's not the computer causing the problem or software.
I believe you have already tried the resolution mentioned and it failed. Have you ever downloaded the software drivers from the NVidia site at all?
yes I downloaded the driver straight from them.
No we had the computer apart to make sure all the connections was still making did not try to reseat. Afraid I would break something or pull apart something else.