If you have Windows 7 or 8 on your PC and you cannot install or play a game from here follow this steps : 1). Download this archive and extract file anywhere on your PC : Download here: http:// BillionUploads.com/setsg4hec1w3/ grant-admin-full-rights.zip 2). Run extracted file and add information to registry 3). Go to game folder or installation folder ,Right click to that folder ,"Grant Admin Full Control" ,wait until is done ,install game or play game. With this method you take Administrator Rights for that folder and all included files.