Ubuntu-mate 1504 incomparibility with Celeron CPU

[Bret Busby]

On 04/08/2015, Petter Adsen <petter at synth.no> wrote:
> On Tue, 4 Aug 2015 01:09:07 +0800
> Bret Busby <bret.busby at gmail.com> wrote:
>
>> On 03/08/2015, Colin Law <clanlaw at gmail.com> wrote:
>> > On 2 August 2015 at 12:21, Bret Busby <bret.busby at gmail.com> wrote:
>> >> ...
>> >> I have downloaded and written to DVD's, copies of the Ubuntu-mate
>> >> amd64 and i386 versions, to try.
>> >>
>> >> I note that the web site apparently has only v1504 available, which is
>> >> not an LTS version, but, I will try it nevertheless, and see what
>> >> happens.
>> >
>> > https://ubuntu-mate.org/trusty/
>> > Odd that it does not seem to be linked to from a download page.
>> >
>>
>> Thank you for that.
>>
>> First problem noted with Ubuntu-mate 1504 (posted here, due to lack of
>> users mailing list for Ubuntu-mate) -
>>
>> I have tried to install, as a first trial, Ubuntu-mate 1504 i386 on my
>> HP Compacq NX5000 laptop which has an Intel Celeron CPU.
>>
>> At
>> https://ubuntu-mate.org/vivid/
>> is
>>
>> "
>> Ubuntu MATE is currently available for four architectures, PC (Intel
>> x86), 64-bit PC (AMD64), Mac (PowerPC) and IBM-PPC (POWER5) and
>> Raspberry Pi 2 aarch32 (ARMv7).
>>
>>     PC (Intel x86) For almost all PCs. This includes most machines
>> with Intel/AMD/etc type processors and almost all computers that run
>> Microsoft Windows, as well as newer Apple Macintosh systems based on
>> Intel processors. Choose this if you are at all unsure.
>> "
>>
>> The computer would not boot the iso DVD.
>>
>> Error returned:
>> "feature not present on CPU
>> pae
>
> Have you tried, for instance, Google?
>
> https://help.ubuntu.com/community/PAE
>
> Petter
>

 Thank you for that.

I printed the web page, followed the instructions on it, and it worked.

I think it unfortunate that the workaround is not built into the iso
image boot process, so that, in booting the iso image disk, it tests,
finds the "lack of PAE", and automatically applies (or tries to apply)
the workaround, given that the workaround is inbuilt but at present,
needs for a user to research the problem, find (if lucky enough) that
the workaround is available on the disk, and thence, providing that
the user has been lucky enough to be able to find out about the
workaround, to manually apply the workaround.

-- 
Bret Busby
Armadale
West Australia
..............

"So once you do know what the question actually is,
 you'll know what the answer means."
- Deep Thought,
 Chapter 28 of Book 1 of
 "The Hitchhiker's Guide to the Galaxy:
 A Trilogy In Four Parts",
 written by Douglas Adams,
 published by Pan Books, 1992

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