theres no way to reformat it to just have plain windows unless you have a windows cd, since you have no cds, either invest in one or manually delete. Your notebook did not come with a cd because the recovery disk is in your hard drive which just wipes it to how you received it so its useless.
hi hih hih, i wanna know how to reformat a new dell 9300 cuz alot of these threads say theres extra crap. can u either tell me how to direct me to play to show me how? i heard no disk comes with the lapto (btw my laptop is coming tommorow- so i awnna know how to do this) THANK YOU!