I have a toshiba laptop with an AMD Turion 64 tl56 supposed to run at 1.8 ghz in windows 7 and vista it is stuck at 800 mhz i assume it is a driver issue but i cant seem to find any updates. I have updated bios and checked all settings also i have changed all power settings to high performance any ideas would be appreciated.
As jennyh said that is normal. Do you really mean it's stuck? Stuck would indicate that no matter what load you put on your system it stayed at 800mhz. That would a problem yes. But loading cpu-z or another program having the cpu at 800 MHz is a good thing.