It is the ideal option for the majority of the users, who want to use their Windows PC for general purpose. As far as Windows 11/10 is concerned, a 500 GB HDD will do just fine. If you are skeptical about how much space does Windows 11/10 take up, then make sure to understand that it completely depends on the user. What is the Ideal Hard Drive Size for Windows 11/10? So, everything rounds up to the total amount of space that Windows 11/10 would require to run. Now, as you gradually start using Windows 11/10, as a daily driver, it saves the temporary files, along with old windows data, while creating restore points every once in a while. So, approximately you can count on 30 GB of the free-storage that is going to be reserved after a fresh install of Windows 11/10. Further down the line, Windows saves 7 GB of free storage for future updates so that you can enjoy a seamless Windows 11/10 experience without the prompt to clear your disk.
And if you are running a 32 Bit of Windows 11/10, then it would cost you only 16 GB of free-storage Bear in mind, this particular storage allocation has been reinstated, after the May 2019 Update. The Windows 11/10 operating system generally takes 20 GB of free storage for a 64-bit operating system during installation.