Nvidia 8500GT showing 0mhz help please!

[darth yoda]

Currently I have an NVidia 8500 GT (512mb ddr2). it used to show 400mhz clock speed and 800mhz for the memory. all of a sudden it is showing 0mhz for all. i right click on desktop and go to properties and then VGA clock. I dont know what it is. I have the latest drivers. Also the latest drivers at first didnt work. i had to roll back. finally i used revo uninstaller to get rid of all traces of it and reinstalled it and it worked, however the current 0mhz problem now exists. my card is in properly i have pushed it in to check. if anyone can help please do. if i find out how to fix it i will also let you know.

i need help urgently on this matter, thanks in advance for helping.

Here is a screenshot of the nvidia thingy showing 0mhz:




Darth Yoda

 

[darth yoda]

OK for me i think i found a solution. I dont know if its the same case with anyone having the same prob or not but Anyway i think the nvidia thing is not working properly. i got a program called GPU'z (like cpuz but for gcard). it says i have clocks of 450mhz or wateva, normal. anyway here is a screenshot:




Hope it helps.