: Windows 10 Home and Pro reached their official end-of-support date on October 14, 2025 . This means no new security updates are being released.

: You need a blank USB flash drive with at least 8 GB of space or a blank DVD.

: Download this official utility from the Microsoft Support site .

: Often listed as "Used - Very Good" on eBay for around $69.00 . Retail versions are transferable to other computers.

Instead of buying a physical disc, you can create a bootable USB drive or DVD yourself for free: