insufficient power to run Nvidia graphics card
I've had an Nvidia 6600 graphics card installed for 2 +years in my PC running XP, This last couple of weeks an error message keeps popping up saying I have insufficient power to run the Nvidia graphics and they will be downgraded to prevent problems.I have not added any new hardware,there are only the monitor, and graphics card that would use any power, I disconnected the printer but still get the same message.The power loss seems to be so bad that a regular game cannot be played offline now.Any advice would be appreciated.macdee