Upgrade from 16.04 LTS (32 bit) to 18.04 LTS
43778
Is it possible to "upgrade" from a 32bit to a 64bit installation?
19972
Reinstall of OS after CPU Upgrade needed?
92107
Is there a 32-bit version of Ubuntu 18.04 desktop?
35243
Is it safe to do-release-upgrade from 12.04.4 to 14.04.1?
119971
Install 17.10 on 32 bit machine
120436
Point Release upgrade from 14.04.1 to 14.04.2?
120161
Ubuntu 19.04 problems install upgrades
113056
How to upgrade from 12.04 to 12.10 using CD?
13970
Why am I not getting the Ubuntu 18.04 upgrade?
97346
Is it possible to skip releases during an upgrade?
10709
Can i upgrade ubuntu without losing my apps and files?
15687
How do I resume a release upgrade?
123413
Will apt-get dist-upgrade upgrade my system to a newer version?
41825
How to downgrade from 64-bit to 32-bit
61432
Why is there no 32 bit ISO for the new Ubuntu 18.04?
144172
How to upgrade to a point release from the same base release (12.04 to 12.04.03)
16050
Can I upgrade Xubuntu 18.04 32-bit?