minicar: Got my new Dell mini 9 just 2 days ago. I updated Java and Internet explorer and now it's struggling! Its telling me to ease space in my hard drive but i've not saved anything in there personally. just those two updates. what can i erase and what can i do?What files from my new Dell mini 9 can i erase to free some memory?right click on your hard disk drive and go to properties, click disk clearup. system restore usually takes up the most space but make sure that your OS is ok before you delete the old ones. also click on compress hard drive under the first properties menu. hope that helpsWhat files from my new Dell mini 9 can i erase to free some memory?get rid of windows install the much lighter ubuntu.