Ubuntu 12.04 32 bit freezing
2653
What should I do when Ubuntu freezes?
75370
Where are crash logs after a system freeze?
9212
Freeze after upgrading kernel to 3.13.0-66 (14.04) or 3.19.0-31 (15.04)
62694
Ubuntu 17.04 Freezing Issue
143676
Rigid Simulation freezes at frame 250
158767
How can I freeze the execution of a program?
100986
Can Ubuntu 64bit be installed on a 32bit computer?
127098
Acer Travelmate P253-M Freezes on BIOS
125004
Do I have 32-bit or 64-bit?
56683
Trick a 32-bit application into running on 64-bit system?
6185
How can I run an exe in 32-bit mode on a 64-bit machine?
95655
Investigating a system "freeze"
48572
Is my machine 32 bit or 64 bit?
15575
Ubuntu stuck/freeze on install
144399
How can I debug frequent unrecoverable freezes?
59992
12.04 GPU lockup
26634
How do I debug when the system freezes or when it crashes back to login?