Question about update data from Windows 10 to Windows 11

I currently have Windows 10 version 22H2 OS Build 19045.7663. I realized the Extended Security Updates program that I’ve been using for Windows 10 is ending in less than 2 months, so yesterday, I tried updating my PC to Windows 11 version 25H2; it looked like it successfully downloaded, but it couldn’t install, and I got an error: “We couldn’t install this update, but you can try again (0x8007000e).” I tried again because I didn’t think there was any problem at the time, but the same thing happened; I Googled the error code, and I’m thinking it probably didn’t have enough storage space available at the time, but now it has probably at least 4 less GB free than it did before, and I tried restarting afterwards, but I didn’t really see much of a change in the storage, so now I’m not sure what to do… Is there any way I can get rid of the extra data from the update download (and then start the download process over once I’m sure I’ve freed up enough space) so I don’t have to delete way more than I got rid of already before the update download finished yesterday?