Comment 42 for bug 1926937

So thats why i told you, in case other people has the same issue... As i remember updating vbox, updates also extension pack ( launching the first time vbox, once updated, it tolds you that a newer version of extension pack is avalaible and if you want to download it... so this time i didnt have this option, i had to downoad manually from virtualbox) and guest additions ( as i remember i started a vm, for example windows guest, and then a popñ-up message arised once you login, and you have to install the new version of guest additions from dvd/cd, my guest didnt found the new guest additions and i had to download again from virtualbox and create a new media with 6.1.22guestadditions.iso).

Perhaps its only me or i had to reboot,but this time only vbox package was updated. I had to manually update the guest additions and extension pack...

Thanks for your work