I got ahold of an emachine e627 that had a 1.6 ghz tf20 in it. I also happened to have a dualcore 2.0 ghz tl-60 that had the same socket and pin count and everything so I changed them over. Now the laptop runs and everything but it does not acknowledge that there is a better CPU in it. It still says that it is the tf-20 in the device manager and in dxdiag. I tried uninstalling the old processor and it just reinstalls it when it restarts. Idk what to do to get it to use the new processor to its full potential. Help would be appreciated.