My classmates borrow my netbook computer if we have some activities or task in school that needs to be submitted within the day. my important documents (e.g. thesis, feasibility study, reports, etc.) are there saved in that computer. is there any way to forbid/disable copying/cutting of files from my computer..
There are quite a few shareware and freeware applications that can help you lock you important documents. These documents will not be accessible to other users of the same computer unless the password is provided. Please check the below mentioned link and you can choose one such software that best suits your needs (few of them are free):