But, if someone were to use data-recovery software on your second-hand computer, they could piece the data back together quite easily - photos, files, the lot. The data could still be hidden in a format that the computer itself can't 'see'. Scroll down for more on how to factory reset Windows 10.Ī factory reset isn't a guarantee that all the data on the computer will be wiped.

The exception is with Windows 10, which gives you a built-in data shredding option as you're performing the factory reset, so you can skip straight from Step 1 to Step 3.

Use data shredding software to clear your computer.

For instance, you might wish to reset, restore or reinstall Windows to fix bugs or to get a speed boost if the operating system has been dragging its feet.ĭispose of your PC responsibly with our guide to recycling an old computerįor a 'complete wipe' of your computer (if you're getting rid of it), we recommend three steps, in the following order: We explain step by step how to reset your Windows 10 computer and remove all your dataĮven if you're not recycling your old computer or giving it away, you might have cause to do a factory reset. If you're getting rid of an old computer, it's important to completely wipe your data from it.

How to factory reset windows 10