[ubuntu-us-mi] Glitches with 22.04

[Jeff Hanson]

On an older BIOS-based system I've noticed that Firefox seems slower than
20.04 (Xubuntu), probably because of the Snap.

I did reinstall 22.04 multiple times because of Ubiquity not supporting
RAID.  It's always a fight and I have to manually reinstall Grub from the
live DVD.  Maybe I should downgrade to Mandrake 9 which could do it
correctly.

My only serious problem was a complete system lock-up due to a Realtek
RTL-8185 PCI WiFi card.  Bus error and a kernel panic (divide error, fatal
exception in interrupt, etc.) whenever the card was used.  This started on
20.04 with a recent kernel update which resulted in the OS being trashed
after multiple occurrences.  So I started over with a new 22.04 install
(which had the same problem).  I had to switch to a USB WiFi dongle.  I
probably should file a bug report about it.

Wildly inexplicable errors are often due to hardware problems.  Check RAM
and drive SMART status.

Also try to narrow down the problem with a test of 21.04 and 22.10 or a
different variant (Kubuntu, etc.)

On Tue, Nov 8, 2022 at 8:55 PM Robert Citek <robert.citek at gmail.com> wrote:

> I’m using 22.04 as a base image within Docker. Have not had any obvious
> issues.
>
> Regards,
> - Robert
>
> On Tue, Nov 8, 2022 at 5:49 PM Justin Macauley <
> macauley.justin.c at gmail.com> wrote:
>
>> Hi there,
>>
>> Anyone else experiencing major problems with the 22.04 lts version of
>> Ubuntu? Running slow on fast hardware for instance or your snap store
>> acting up? Any improvements in the short term release do you know? I've had
>> to do now two reinstalls of Ubuntu in the last several days and about ready
>> to disregard 22.04 till the next LTS update. Frustrated by it. Hoping
>> someone else has some thoughts. This issue seems to be made worse by the
>> installation of programs (glitches and bugs) into the os.
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