i just used a third-party mirror. found one that was better and faster than ubuntu’s own ever has been for me:
https://launchpad.net/ubuntu/+archivemirrors
in case launchpad isn’t accessible:
https://web.archive.org/web/20260425125013/https://launchpad.net/ubuntu/+archivemirrors
for ‘ports’, see here as well, which directs you to this mirror:
https://launchpad.net/ubuntu/+mirror/ftp.tu-chemnitz.de-archive










there’s a backdoor built right into bitlocker in the form of ‘recovery keys’–and for most users, microsoft knows what they are.