Apart from copying the files again after comparing the checksums what else have you done to troubleshoot the issue? Have you looked at logs, run fsck or anything?

Do you have all the required php8.3 extensions installed?

So just to be clear, you’re trying to install Drupal 11 on your system OS which is Debian?

Is there a reason for creating a new thread? For example have you stopped trying to use proxmox or other virtual environments to get it working?

They fired many MDN writers a few years back.

Yes.

Hot tip. You can enable ‘Install extension from file’ in mobile Firefox apps (Firefox, Fennec, Mull etc) by going to Settings > About Firefox (or About Fennec etc) > Tapping the name 5 times.

You should see a message about debug mode being enabled and the ‘Install extention from file’ option should be in the Advanced section of your brower settings.

Python is used extensively in Linux distributions and in some or a lot of cases for distribution package management. In order to avoid breaking your ‘externally managed’ system pip is warning you and providing an easy to use method for using it and any packages you install through it.

Perfect Christmas gift idea

You mean like SELinux or other existing contributions to the linux kernel?

There may be any number of reasons why the disk is not an option. You may want to update your post body with the model of your computer in case someone has had a similar experience and can give you a heads up about what to do.

As a quick test you might want to flash another distribution image to the USB and see if that gives you the option to install to the system drive (you don’t have to install, just check if the option is available). It’s an easy way to find out if it’s a quirk of the distribution installer or something about your computer such as bios setting etc.

Are you trying to install while booted into Windows? If so that’s not how to install Linux from a bootable USB.

Billy Bragg - There Is Power in a Union

For anyone unaware, Harry does indeed become a cop (auror).