Uses USB or starts from OS depending on setup.
Uses USB or starts from OS depending on setup.
Refresh the instructions as requested. It's the same as reinstalling, and unless there are major issues, it won't change much in practice.
Just to clarify, if you choose to reinstall, you won’t have to remove everything like partitions unless absolutely necessary... unless you specifically require it for a particular reason... just install again on the same slot where Windows was previously.
I might be incorrect, but you're choosing between two steps in the same procedure. Use the download tool to generate an installer USB, boot from it, then decide whether to preserve your files or reformat and erase partitions. That's the process.