Qubes 4 boot ISO

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Drew White

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Apr 22, 2018, 10:27:53 PM4/22/18
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Hi folks,

I have just tried installing Qubes 4 on my Laptop.

It meets ALL of the REQUIREMENTS and then some, for installation.

However I can't even boot the ISO.

I get the "Failed to load ldlinux.c32" error.

Is this a normal occurance for some issue?
Or is there an issue with the ISO?

I have downloaded the ISO twice, and had the same issue.

Hope there is a solution to what is wrong with ISOLINUX in the ISO.

Sincerely,
Drew.

Drew White

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Apr 22, 2018, 10:31:38 PM4/22/18
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Additional: I can boot it in a virtual under Qubes and do the install.

If I install onto HDD via Qubes, will it boot int he PC normally or have the error?

Any thoughts?

Drew White

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Apr 22, 2018, 11:28:52 PM4/22/18
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Update:

Installing in Guest only works if it is not using an external drive as it's primary drive (most likely secondary too).

Drew White

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Apr 27, 2018, 2:40:20 AM4/27/18
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Still not working no matter what I do.

Does anyone have any possible resolution to resolve this please?

awokd

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Apr 27, 2018, 12:07:21 PM4/27/18
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On Fri, April 27, 2018 6:40 am, Drew White wrote:
> Still not working no matter what I do.
>
>
> Does anyone have any possible resolution to resolve this please?

How are you making the boot device? If USB from Linux, a standard "cp
qubes.iso /dev/xvdj" (where xvdj is your USB device) should work. You can
also try switching to legacy boot mode.

Drew White

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Apr 27, 2018, 10:24:30 PM4/27/18
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I burn it to DVD. It is an ISO after all.
I always use Legacy Boot mode.

Teqleez Motley

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Apr 28, 2018, 1:49:23 AM4/28/18
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> > How are you making the boot device?

1. Whenever there is a problem getting for example a USB stick to boot/behave as a Read-Only boot device from an ISO file, I use either Unetbootin or the Linux dd command line tool to make the USB stick into a bootable Read-Only ISO device. That normally works.

2. Sometimes the safest bet is also to use BIOS Legacy Mode (disable the BIOS secure boot function + enable the BIOS CSM legacy mode).

3. If an otherwise properly made USB stick still does not boot, there are also some BIOS systems that oddly places the recognised USB stick "inside" the list of bootable Hard Drives. Read: AS a Hard Drive, as if you now have more than your normal 1+ HDDs...
In those cases, you need to enter into the hard drive menu option, change the order so that the USB stick is the first, and then go back and also place it before the hard drive in the main Boot order menu (in these cases there are 2 places to do this, and you must place it first in both those lists...)

4. Then there is the not-too-rare situation where a particular system/computer is incompatible with a particular USB stick, so it does not boot it even if another computer does. Change to another USB stick model/make and try that one.

5. And in some cases, it still fails even if all has been done properly, and all pieces are technically ready, IF you exit the BIOS when saving the last changes with the normal direct "exit-and-save-and-reboot" option. Sometimes you actually have to then power off completely right after it has rebooted (as long as the BIOS changes are actually saved), remove and re-insert the USB stick and then power the computer back on. Strange, but that also happens.

(And add to any possible confusion that yet again some systems seems to alter the boot order (or have forgotten your saved changes) when you get back into the BIOS after having physically removed the USB key, or tried to boot/replace it with another USB key. Sometimes that is only an unsaved suggestion that happens when you re-enter the BIOS. Your saved order might still actually be in place as long as you boot from that particular USB stick you used when saving the BIOS changes the last time.)

--
Regards,
Teqleez

awokd

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Apr 28, 2018, 11:50:22 AM4/28/18
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I had trouble burning to DVD at first because the image is large enough to
require dual-layer burner support. Ended up using Debian Stretch with
default software and a newer drive before I got a good burn. If you're
using some other tool, try Debian instead.

Drew White

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Apr 29, 2018, 8:11:28 PM4/29/18
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The Qubes 4 ISO fits on a normal DVD. So it's fine.
The thing is it worked and booted in a Guest once.
But wouldn't boot on the PC or using external HDD.

This is why I am unsure.

I have all the requirements filled, but it won't boot to it because of that issue.

Drew White

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Apr 29, 2018, 8:13:31 PM4/29/18
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Thanks for the details, good to know for using USB. But it's an ISO, not a USB Image that I am using. As I stated I am using Legacy. You should put the information you posted here somewhere that it relates to though.

Teqleez Motley

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Apr 30, 2018, 1:18:57 AM4/30/18
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On Mon, Apr 30, 2018, at 02:13, Drew White wrote:
> Thanks for the details, good to know for using USB. But it's an ISO, not
> a USB Image that I am using. As I stated I am using Legacy.

You can burn ISO images to USB sticks, which effectively makes them behave like a CD/DVD.
Not sure If I get your meaning in your last comment, unless you did not know you can use ISO files with USB sticks?

About not booting the external USB:

Ref. #3 in my list about some USBs (sticks, or external drives, no difference here) which sometimes gets listed by the BIOS as Hard Drives, and always then gets listed AFTER the current hard drive. In those cases one need to re-order that list, so that the external USB is tried before the internal HDD.

+ Also make sure that the USB partition in question actually has the Boot flag after installation.
(BIOS can not fix that, AFAIK, need to use a tool like fdisk, gparted, gnome disks or the like.)

--
Regards,
Teqleez

Drew White

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Apr 30, 2018, 2:04:28 AM4/30/18
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On Monday, 30 April 2018 15:18:57 UTC+10, @LeeteqXV wrote:
> On Mon, Apr 30, 2018, at 02:13, Drew White wrote:
> > Thanks for the details, good to know for using USB. But it's an ISO, not
> > a USB Image that I am using. As I stated I am using Legacy.
>
> You can burn ISO images to USB sticks, which effectively makes them behave like a CD/DVD.
> Not sure If I get your meaning in your last comment, unless you did not know you can use ISO files with USB sticks?
>

You can, but I'm using a DVD, not a USB that takes the ISO and writes it to USB. Even if I did that I would still have the same issue if it isn't even booting from an ISO OR a DVD. There is a lot more than just burning it that is causing any issue. It's the ISO/DVD itself from Qubes that has an issue.

Nothing my end, just the Qubes ISO from Qubes.

awokd

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Apr 30, 2018, 3:50:11 AM4/30/18
to Drew White, qubes-users
On Mon, April 30, 2018 6:04 am, Drew White wrote:

> You can, but I'm using a DVD, not a USB that takes the ISO and writes it
> to USB. Even if I did that I would still have the same issue if it isn't
> even booting from an ISO OR a DVD. There is a lot more than just burning
> it that is causing any issue. It's the ISO/DVD itself from Qubes that has
> an issue.
>
> Nothing my end, just the Qubes ISO from Qubes.

I don't think that conclusion is warranted yet, or there would be a lot
more reports of that ldlinux.c32 error. I used the DVD to install my
systems and it worked fine in both UEFI and legacy once I got a
good/verified burn. Things to try to narrow down the problem:

- boot the DVD in UEFI mode
- try the DVD on a different system
- use a USB drive instead
- since Qubes mostly uses the Fedora installer, try a web search for
"Fedora ldlinux.c32". When I tried it, the second hit was to a page about
problems created with a certain burning tool, thus my earlier suggestion
to use the one built in to Debian.


cooloutac

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Apr 30, 2018, 7:10:51 AM4/30/18
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Are you sure its fine? You can't even download the iso to a default qube its so big. 4.7gb is the size of a normal dvd. And thats the same space I needed to download the iso sucessfully. Thats cutting it pretty close, you sure a bigger dvd wouldn't help?

john

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Apr 30, 2018, 1:51:06 PM4/30/18
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IMO your going to be unhappy in the short and long run, trying use Q4
on a HDD, invest in a small Solid State drive of some sort

And try not to preserve your old Windows installation just have 2 HDs
one of an SSD for the Q4 and 8GB RAM, and stick to the formula,
otherwise there are just too many variables to troubleshoot to begin with.

When you finally do get it installed if you don't have at least 8GB ram
you probably may also be unhappy, so 'bite the bullet', on the SSD and
try to follow the excellent documentation on installation and use ;
new modern computers have DVDs anymore, so ......

Drew White

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Apr 30, 2018, 10:14:38 PM4/30/18
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100% sure.
I'm downloading to a Guest and I have all my ISOs stored on an external drive.
I know the ISO is fine because it booted on a local Guest, then I tried on another drive in the guest, but as soon as I went to another HD it started to fail and not work.

Therefore, I can only conclude that it is the actual Qubes installer since it worked only in that one exact scenario.

If you had read my posts, all of the first ones, you would have seen my tests there.

Drew White

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May 2, 2018, 8:25:53 PM5/2/18
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Is there no one that has had this issue and resolved it?

john

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May 3, 2018, 7:19:19 PM5/3/18
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On 05/02/18 14:25, Drew White wrote:
> Is there no one that has had this issue and resolved it?
>
I've read through all your posts, and I don't clearly even understand
your complaint.

Or what your trying to do... what do you mean by you installed to "a
guest" and what qubes 4.0 was up and running , and now .... you want
to install it where ? and it , what, won't install to what etc etc


anyway mr. awokd is the one to listen to .... otherwise people will
probably give up, but wish you luck

Drew White

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May 3, 2018, 9:57:22 PM5/3/18
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On Friday, 4 May 2018 09:19:19 UTC+10, john wrote:
> On 05/02/18 14:25, Drew White wrote:
> > Is there no one that has had this issue and resolved it?
> >
> I've read through all your posts, and I don't clearly even understand
> your complaint.
>
> Or what your trying to do... what do you mean by you installed to "a
> guest" and what qubes 4.0 was up and running , and now .... you want
> to install it where ? and it , what, won't install to what etc etc

A guest, a virtual machine, they are called guests because they live and run inside the main machine.

I created a guest. I mounted the ISO to it. I booted it up and installed Qubes 4.0. I even did it with the burned disk.

Now I want to install it to my PC. So that it is no longer a guest but the owner.

As I said, it won't install to any HD that I try to install to.
It has that not found issue.


> anyway mr. awokd is the one to listen to .... otherwise people will
> probably give up, but wish you luck

I do listen to him, I listen to everyone and accept all information if it is on topic and of assistance to that.

As I already have done that I informed as to that it was having the issue for no reason. Unless I have a bad download.

As for your comment regarding the HDD, whether I am using an HDD or SSD doesn't matter, I'm just trying to install to test and make sure it is all working properly before I upgrade my SSD from 3.2 to 4.

So an SSD or HDD, whichever HD I use, it won't install and has that issue.

Which confuses me. Why does it work as a guest, but not when I put it to an HD?
VHD works, HD doesn't.

That is what is so confusing about all this.

john

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May 3, 2018, 10:21:07 PM5/3/18
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well what kind of computer are you installing to?

and you don't want to create a new clean installation media to troubleshoot?

Drew White

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May 3, 2018, 10:35:40 PM5/3/18
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On Friday, 4 May 2018 12:21:07 UTC+10, john wrote:
> well what kind of computer are you installing to?
>
> and you don't want to create a new clean installation media to troubleshoot?

Laptop. HP 8460p.

I created 2 in the first place, it worked in the guest without an HD. Attached an HD instead of a VHD and it didn't work.

awokd

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May 4, 2018, 5:41:57 AM5/4/18
to Drew White, qubes-users
On Fri, May 4, 2018 1:57 am, Drew White wrote:
> On Friday, 4 May 2018 09:19:19 UTC+10, john wrote:

> I created a guest. I mounted the ISO to it. I booted it up and installed
> Qubes 4.0. I even did it with the burned disk.

Thanks, that last item is new info.

> Now I want to install it to my PC. So that it is no longer a guest but
> the owner.
>
> As I said, it won't install to any HD that I try to install to.
> It has that not found issue.

>> anyway mr. awokd is the one to listen to .... otherwise people will
>> probably give up, but wish you luck

And thank you, Mr. John. :)

> As I already have done that I informed as to that it was having the issue
> for no reason. Unless I have a bad download.

Did you see my suggestions in
https://www.mail-archive.com/qubes...@googlegroups.com/msg21745.html ?
Based on the new info. above, also add these to the list of things to try:

- boot the DVD in legacy mode instead of UEFI
- try using Refind- boot to Refind then use that to boot the Qubes install


Drew White

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May 4, 2018, 9:09:13 PM5/4/18
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On Friday, 4 May 2018 19:41:57 UTC+10, awokd wrote:
> On Fri, May 4, 2018 1:57 am, Drew White wrote:
> > On Friday, 4 May 2018 09:19:19 UTC+10, john wrote:
>
> > I created a guest. I mounted the ISO to it. I booted it up and installed
> > Qubes 4.0. I even did it with the burned disk.
>
> Thanks, that last item is new info.
Re: my second & third post.
How did you not get this information from my initial posts?
Just curious so that I know how I can improve my explanation to better allow people to understand.


> > Now I want to install it to my PC. So that it is no longer a guest but
> > the owner.
> >
> > As I said, it won't install to any HD that I try to install to.
> > It has that not found issue.
>
> >> anyway mr. awokd is the one to listen to .... otherwise people will
> >> probably give up, but wish you luck
>
> And thank you, Mr. John. :)
>
> > As I already have done that I informed as to that it was having the issue
> > for no reason. Unless I have a bad download.
>
> Did you see my suggestions in
> https://www.mail-archive.com/qubes...@googlegroups.com/msg21745.html ?
> Based on the new info. above, also add these to the list of things to try:
>
> - boot the DVD in legacy mode instead of UEFI
> - try using Refind- boot to Refind then use that to boot the Qubes install

I don't use UEFI because I want to remain in control of my PC, not let Microsoft and others have control.

What is "Refind"? (I will have to look it up.)

799

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May 5, 2018, 2:34:11 AM5/5/18
to Drew White, qubes-users
Hello,

Drew White <drew....@gmail.com> schrieb am Sa., 5. Mai 2018, 03:09:
(....)

I don't use UEFI because I want to remain in control of my PC, not let Microsoft and others have control.

I had a discussion with a colleague and he couldn't tell what is the real benefit running UEFI vs. legacy boot.
As far as you run one Linux OS use disk encryption and use LVM to split your hard drive in different sections, why should I use UEFI which seems to add more trouble but no benefits.

On the other hand:
I haven't understand how others have control when we use UEFI.

From what I have read one of the "improvements" is:

(...) The biggest benefit of UEFI is its security over BIOS. UEFI can allow only authentic drivers and services to load at boot time, making sure that no malware can be loaded at computer startup. (...)

On the other side there has been evidence that UEFI will not protect you from attacks:

(...) UEFI rootkits—malicious code that’s meant to hide other malware and its activities—are perfect for cyberespionage or surveillance operations. The 2015 data leak from Italian surveillance software maker Hacking Team revealed that the company was offering a UEFI rootkit to its law enforcement and government customers.

Documents leaked recently by WikiLeaks about the U.S. CIA’s cybercapabilities revealed that the agency purportedly has UEFI “implants” for Mac computers. (...)

As such I have more trust in Legacy Bios more precise Coreboot.

[799]

Drew White

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May 6, 2018, 8:48:59 PM5/6/18
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[799], I agree with you completely.
Happy to know someone out there knows what I am on about.

Do you know if they have any decent replacement for the HDD UEFI instead of good BIOS yet? One that is secure for storage on the HDD?

Or should I store the UEFI on a separate drive to my OS and DATA drives? Is that possible? Would it work better?

Drew White

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May 6, 2018, 8:55:27 PM5/6/18
to qubes-users
On Friday, 4 May 2018 19:41:57 UTC+10, awokd wrote:
> Did you see my suggestions in
> https://www.mail-archive.com/qubes...@googlegroups.com/msg21745.html ?
> Based on the new info. above, also add these to the list of things to try:
>
> - boot the DVD in legacy mode instead of UEFI
> - try using Refind- boot to Refind then use that to boot the Qubes install

Refind is for EFI based. I'm not using EFI.
I can't use EFI without disabling things that allow my PC to be secure.

I will give it a try if I can turn on UEFI booting at some point when I can find out how to disable the security that I have on the board at the moment, with the ability to turn it back on afterwards.

However I still want BIOS, not UEFI, so doing that will only be testing the boot, which it should not matter if I'm using BIOS or UEFI for booting if the ISO was correct.

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