From some time when I try to use a flash memory to help the lack of memory (I only have 3 GB of RAM installed) the system doesn’t allow me to access to the service and tells me that:”ReadyBoost is disabled because the service responsible for ReadyBost (Sysmain) has been deactivated. The service Sysmain can be activatad by an administrator.”. Now even if I run the services as an Administrator whwn I try to turn Sysmain on it tell me the following:”Impossibility to start sysmain on local Computer. Error 2: specified file not found.”. Now honestly I don’t know what file is missing and in spite of oll the tries, I just can’t start the service blocking Readyboost execution. Can anyone help me? Tks in advance for any advice)