Keep getting two event errors due to ready boost

Hi everybody , Readyboost is constantly filling up my event viewer because of the following two errors (see below) anything i can do to eliminate them.

Thank you very much

Should i move my question to another more appropriate forum , knowing me i probably posted it in the wrong forum.

Thanks Maxie but i thought it was turned off , this Intel toolbox doesn't seem to think it is even available.

Thanks a lot maxie