If you are talking about formatting your drive and re-installing your operating system (i assume its windows in your case) you will lose all the files you didnt back up or put on a seperate drive or partition. I wouldnt reinstall windows unless i had a serious issue (for example a virus or the system running really slow). I hope that helps!
If you are talking about formatting your drive and re-installing your operating system (i assume its windows in your case) you will lose all the files you didnt back up or put on a seperate drive or partition. I wouldnt reinstall windows unless i had a serious issue (for example a virus or the system running really slow). I hope that helps!