New Radeon Grafics card freezes computer

[stevewilson]

Hyvry1_Delta,  I have no idea what mobo is in this emachine. I know that the cpu is an AMD, and the chipset is VIA.

As for my problem: IT'S GONE, no freeze ups after two hrs of flying, the two temps that I can monitor are 51c and 37c. I think the 51c is my cpu. I might try disconnecting the fans one at a time and see what goes to what.

A long with the freeze ups being gone I don't see any of the little items as well, ie scenery flickering is very minor and the cursor doesn't flicker as well.

Still have the ATC stuttering, I think that is with in the program.

Thanks to everyone for all the help and info. It will make simming so much nicer.

[Delta_]

I am 99% sure the 51C fan is the CPU.

No prob

Here is my monitoring stuff: (this whilst browsing net)

The first speed is the PSU fans, it assumes they are failing because they are spinning less than 1500rpm, it states that it does this in the manual so no problems there.