Best way forward to reinstall Zorin OS on Aspire E5-523G-NV95

Greetings from a brand new user to Zorin with a tiny bit of experience in Mint.

This Win 10 PC currently meets the minimum requirements with 8GB ram and 1366x768 Radeon graphics. The processor is an AMD A9 A9-9410 2.9GHz.

It has a 128GB SSD and a 2TB HDD. I am wanting to install Zorin on the SSD and use the HDD for one or more data partitions.

I am wanting to totally rid myself of Windows. I have tried to install Zorin multiple times using UFEI but Windows would totally ignore my boot order in the bios -ignoring the installation USB- and F12 which is enabled. Changing to Legacy mode has allowed me to proceed with using F12 and I am now up to setting up a new partition table.

Here I am out of my depth and hope for some advice about how to proceed.

My resources are:

/dev/sda/
2TB used of 4TB All of that can go. It is Windows and apps, and an earlier installation of Zorin which I don't want.

/dev/sdb/
Free space - 1 MB

/dev/sdb1/ - efi - 104 mb - 104 MB used

/dev/sdb2/ - no type listed - 16 MB - used unknown

/dev/sdb3/ - ntfs - 126838 MB - used unknown.

sda is selected as the default device for boot loader installation.

What do I need to change to what?

Thank you for your anticipated support.

Save your personal datas.
Delete all partitions on the SSD.
Turn off secure boot and fast boot in your BIOS.
Look in your BIOS if it is legacy or UEFI. If possible switch to UEFI.
When you create the USB Boot stick you should set GPT (partition scheme) for UEFI (target system) or MBR for Legacy BIOS.
Use the automatic install of Zorin.
There choose "use whole disk and delete all datas...". When you are asked
which disk shall be used choose the ssd with 128 GB.
For place of bootloader installation set also this disk (SSD), and not the hdd.

Thank you Forpli,
Does the hardware need any of what is on the SSD to work?
It sounds like I need to redo the USB Boot stick to be sure it is the correct choice.
I would love to delete Windows now so that it is not interfering with my choices in the installation.

When you create the boot stick in Windows, Rufus is recommended. Ventoy is also a good tool.
Linux needs his own drivers and can't use the Windows drivers, so you can delete everything.

When you are ready with creating your boot stick, put it into your PC before booting from it. Otherwise it won't be recognized.

Welcome to the Forum!

So, You don't want create a Dual-Boot system, yes? I only ask to be sure. Because when Windows is gone, it is gone.

Like @Forpli already wrote would it be good to turn off Fast Boot and Secure Boot in BIOS. And when You are in BIOS, You could check if Your BIOS is in UEFI or Legacy Mode. Depending on that, You should choose for Partition Sheme for creating the bootable USB Stick GPT for UEFI and MBR for Legacy. Because You have Windows Rufus would be a good Tool to do that. Of Course save all Your Data. Again: when it's gone, it is gone.

Then start the USB Stick and choose the ''Try Zorin'' Mode. There search for GParted and start it. In this delete all Partitions of Your Drives. After that install Zorin.

Thank you Ponce-De-Leon, for the welcome and the advice.

Yes, Windows 10 is at the end of its life and there will be no more security updates for this machine. This model is not able to be upgraded to Windows 11 so keeping Windows becomes more of a security risk than it already is. I have Windows 11 on another machine.

Your last paragraph is what I need to know for now, though I am sure there will be many more questions as I learn.

That is normal when beginning to use a new System. So, feel free to ask or look in the Forum. Have fun with exploring the new System.

Well, I have come to a standstill after my attempts to install Zorin. I am now met with a message on powering on, "No Bootable Device."

I have thought of installing Zorin on alongside Win 11 on my desktop but will instead try and install it on a small external 512 GB SSD I have and staying with the old Win 10 laptop. That will allow me to continue learning and perhaps fix the problem, whatever that is.

So I am now exploring YouTube videos on using Rufus for installing multiple programs on a usb/ssd.

Okay, how exactly do You have installed Zorin? Or You don't have installed it yet?

When I understand it right, You want create a Dual-Boot System first? If yes, You can use the Option ''Install Zorin alongside Windows'' during the Installation Process. With that You can choose how much Disc Space you want use and all the other Stuff with Partitions and Boot Loader makes the Installer automatically.

Rufus is a good Tool for creating Boot Sticks. It is simple to use. But You can't have multiple Systems on one Stick with it - only one system per Stick. For a Multi System Stick, You would need Ventoy for Example.

I don't want Windows on the Windows 10 Acer Aspire. It is not possible to update this laptop to Windows 11 and Microsoft support for Windows 10 is ending in a few months - no more security updates. I have Windows 11 on a desktop and a laptop.

I have followed your instruction to try Zorin and used Gparted to delete all partitions on the two drives. I have then installed Zorin on the SSD and rebooted. The computer then stops with the message, "No Bootable Device."

In the bios settings I had moved the SSD to the top of the boot order but now there is an entry at the top for Linpus Lite. Rebooting and holding F12 brings up the Boot Manager with nothing to select.

Any ideas? I wonder if there is some remnant of Windows lurking somewhere.
Or perhaps going back to downloading the iso file for Legacy rather than UEFI might be a factor. There is currently nothing on the HDD with all partitions deleted.

Thank you for sticking with this installation. Much appreciated.

@Smokey Can you confirm in BIOS that Secure Boot and Fast Boot and TMP are all set disabled. Also in BIOS that storage mode RAID/AHCI is set AHCI (not RAID).

Can you tell us whether BIOS is UEFI or Legacy and that you correctly chose GPT or MBR when using Rufus to create your USB.

Can you use Gparted from USB in "Try Zorin" mode and post a photo/screenshot of your partitions.

Also from "Try Zorin" mode, you can try and run Boot Repair and see if that fixes your boot issue or provides some information or error messages.

1 Like

Did You took the Install Option ''Erase disk''?

I BIOS should be an ''ubuntu'' Entry. And that should You take at the Top. Isn't there anything? Could it be that Linpus Lite is Your USB Stick?

That could be a Factor, yes. When Your BIOS is in Legacy Mode, You should use the MBR.

Dear support people,

Apologies for the delay. Frustration dictated a day off from this old laptop. I did however install Zorin alongside Windows 11 on my other laptop, a modern Aspire 3. What a flawless process. It is obviously what this installation is designed for.

So, back to the old laptop.

Attached are screenshots of the bios as set now.
First page shows AHCI.

Second page shows no GPT recovery record.

Third page shows password of boot disabled. Secure boot is disabled as far as I know. TPM is Disabled. I have not cleared all settings in Secure Boot or TPM, assuming that they are not relevant; perhaps this is wrong?

The fourth page shows the Boot Mode as UEFI and Secure Boot disabled. It also shows the Linpus Lite entry which did not come from me - I have only installed Zorin with the Core ISO downloaded from the Zorin website and flashed with Balena Etcher.

Here are photos of the information for thetwo drives on the old laptop.


Here is a photo of a Boot Repair error message.

And here is the contents of the Boot Repair log file.


boot-repair-4ppa2056-zorin1 [20250529_1111]

============================= Boot Repair Summary ==============================

sdc may have broken partition table.
modprobe: FATAL: Module efivars not found in directory /lib/modules/6.8.0-57-generic
ls: cannot access '/sys/firmware/efi/vars': No such file or directory
ping: google.com: Temporary failure in name resolution

Recommended repair: ____________________________________________________________

The default repair of the Boot-Repair utility will reinstall the grub-efi of
sdd2,
using the following options: sdd1/boot/efi
Additional repair will be performed: unhide-bootmenu-10s use-standard-efi-file

Mount sdd1 on /mnt/boot-sav/sdd2/boot/efi

======================== Reinstall the grub-efi of sdd2 ========================

chroot /mnt/boot-sav/sdd2 grub-install --version
grub-install (GRUB) 2.06-2ubuntu7.2+zorin1
modprobe: FATAL: Module efivars not found in directory /lib/modules/6.8.0-57-generic
chroot /mnt/boot-sav/sdd2 modprobe efivars

chroot /mnt/boot-sav/sdd2 efibootmgr -v before grub install
EFI variables are not supported on this system.

chroot /mnt/boot-sav/sdd2 uname -r
6.8.0-57-generic

chroot /mnt/boot-sav/sdd2 grub-install --efi-directory=/boot/efi --target=x86_64-efi
Installing for x86_64-efi platform.
grub-install: warning: EFI variables cannot be set on this system.
grub-install: warning: You will have to complete the GRUB setup manually.
Installation finished. No error reported.
Error: no grub*.efi generated for Zorin OS 17.3 (17). Please report this message to boot.repair@gmail.com

chroot /mnt/boot-sav/sdd2 efibootmgr -v after grub install
EFI variables are not supported on this system.

Error: NVram is locked (Zorin not found in efibootmgr). Please report this message to boot.repair@gmail.com

chroot /mnt/boot-sav/sdd2 update-grub
Sourcing file /etc/default/grub' Sourcing file /etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Found theme: /usr/share/grub/themes/zorin/theme.txt
Found linux image: /boot/vmlinuz-6.8.0-59-generic
Found initrd image: /boot/initrd.img-6.8.0-59-generic
Found linux image: /boot/vmlinuz-6.8.0-57-generic
Found initrd image: /boot/initrd.img-6.8.0-57-generic
Memtest86+ needs a 16-bit boot, that is not available on EFI, exiting
Warning: os-prober will be executed to detect other bootable partitions.
Its output will be used to detect bootable binaries on them and create new boot entries.
grub-probe: error: cannot find a GRUB drive for /dev/sdb1. Check your device.map.

Unhide GRUB boot menu in sdd2/boot/grub/grub.cfg

An error occurred during the repair.
Error: NVram is locked (Zorin not found in efibootmgr). Please report this message to boot.repair@gmail.com

Locked-NVram detected.

============================ Boot Info After Repair ============================

=> No boot loader is installed in the MBR of /dev/sdc.
=> No boot loader is installed in the MBR of /dev/sdd.
=> Syslinux MBR (4.04-4.07) is installed in the MBR of /dev/sde.

sdd1: __________________________________________________________________________

File system:       vfat
Boot sector type:  FAT32
Boot sector info:  No errors found in the Boot Parameter Block.
Operating System:  
Boot files:        /efi/BOOT/fbx64.efi /efi/BOOT/mmx64.efi 
                   /efi/ubuntu/grubx64.efi /efi/ubuntu/mmx64.efi 
                   /efi/ubuntu/shimx64.efi /efi/ubuntu/grub.cfg

sdd2: __________________________________________________________________________

File system:       ext4
Boot sector type:  -
Boot sector info: 
Operating System:  Zorin OS 17.3
Boot files:        /boot/grub/grub.cfg /etc/fstab /etc/default/grub

sde1: __________________________________________________________________________

File system:       vfat
Boot sector type:  Windows 7/2008: FAT32
Boot sector info:  No errors found in the Boot Parameter Block.
Operating System:  
Boot files:        

sdb: ___________________________________________________________________________

File system:       iso9660
Boot sector type:  Unknown
Boot sector info: 
Mounting failed:   mount: /mnt/BootInfo/FD/sdb: /dev/sdb already mounted or mount point busy.

================================ 1 OS detected =================================

OS#1: Zorin OS 17.3 (17) on sdd2

================================ Host/Hardware =================================

CPU architecture: 64-bit
Video: Stoney [Radeon R2/R3/R4/R5 Graphics] Sun XT [Radeon HD 8670A/8670M/8690M / R5 M330 / M430 / Radeon 520 Mobile] from Advanced Micro Devices, Inc. [AMD/ATI] Advanced Micro Devices, Inc. [AMD/ATI]
Live-session OS is Zorin 64-bit (Zorin OS 17.3, jammy, x86_64)

===================================== UEFI =====================================

BIOS/UEFI firmware: V1.17(0.0) from Insyde Corp.
The firmware is EFI-compatible, and is set in EFI-mode for this live-session.
SecureBoot disabled (confirmed by mokutil).
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0002,2001,2002,2003
Boot0000* Unknown Device: HD(1,GPT,1d39a8f2-99db-405a-bbd6-87ab1dcfc3a7,0x800,0x100000)/File(\EFI\ubuntu\shimx64.efi)RC
Boot0001* Unknown Device: MemoryMapped(11,0xc7e9d000,0xc8737fff)/FvFile(7c04a583-9e3e-4f1c-ad65-e05268d0b4d1)RCkK..
Boot0002* Linpus lite HD(1,MBR,0x423615f2,0x250,0x2780)/File(\EFI\Boot\grubx64.efi)RC
Boot0003* Unknown Device: MemoryMapped(11,0xc7e9d000,0xc8737fff)/FvFile(7c04a583-9e3e-4f1c-ad65-e05268d0b4d1)RCkK..
Boot2001* EFI USB Device RC
Boot2002* EFI DVD/CDROM RC
Boot2003* EFI Network RC

1d43d986c265d8c455d020e4a1f28c52 sdd1/BOOT/fbx64.efi
1d260ff1255f189ab621209796ee2fed sdd1/BOOT/mmx64.efi
1535d97a530fe1aa6f0d87717547d309 sdd1/ubuntu/grubx64.efi
1d260ff1255f189ab621209796ee2fed sdd1/ubuntu/mmx64.efi
07e25dcaf57c776875f78fa36827c58e sdd1/ubuntu/shimx64.efi
07e25dcaf57c776875f78fa36827c58e sdd1/BOOT/BOOTX64.efi

============================= Drive/Partition Info =============================

Disks info: ____________________________________________________________________

sdd : is-GPT, no-BIOSboot, has---ESP, not-usb, not-mmc, has-os, no-wind, 2048 sectors * 512 bytes
sde : notGPT, no-BIOSboot, has---ESP, usb-disk, not-mmc, no-os, no-wind, 2048 sectors * 512 bytes

Partitions info (1/3): _________________________________________________________

sdd1 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
sdd2 : is-os, 64, apt-get, signed grub-pc grub-efi , grub2, grub-install, grubenv-ok, update-grub, farbios
sde1 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far

Partitions info (2/3): _________________________________________________________

sdd1 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sdd2 : isnotESP, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sde1 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot

Partitions info (3/3): _________________________________________________________

sdd1 : not--sepboot, no---boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, no--grub.d, sdd
sdd2 : not--sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sdd
sde1 : not--sepboot, no---boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, no--grub.d, sde

fdisk -l (filtered): ___________________________________________________________

Disk sdb: 29.3 GiB, 31457280000 bytes, 61440000 sectors
Disk identifier: 0x423615f2
Boot Start End Sectors Size Id Type
sdb1 * 0 7979775 7979776 3.8G 0 Empty
sdb2 592 10703 10112 4.9M ef EFI (FAT-12/16/32)
sdb3 7983104 61439999 53456896 25.5G 83 Linux
Disk sdc: 1.82 TiB, 2000398934016 bytes, 3907029168 sectors
Disk identifier: B4F740B4-B1FB-4AFF-95F9-1D6E98064C9A
Disk sdd: 119.24 GiB, 128035676160 bytes, 250069680 sectors
Disk identifier: 9B79CDDA-4E09-445A-94A4-492D777CAE62
Start End Sectors Size Type
sdd1 2048 1050623 1048576 512M EFI System
sdd2 1050624 250068991 249018368 118.7G Linux filesystem
Disk sde: 29.31 GiB, 31466323968 bytes, 61457664 sectors
Disk identifier: 0x2913ad22
Boot Start End Sectors Size Id Type
sde1 * 8064 61457663 61449600 29.3G c W95 FAT32 (LBA)

parted -lm (filtered): _________________________________________________________

sdb:31.5GB:scsi:512:512:msdos:Verbatim STORE N GO:;
2:303kB:5480kB:5177kB:::esp;
3:4087MB:31.5GB:27.4GB:ext4::;
sdc:2000GB:scsi:512:4096:gpt:ATA ST2000LM007-1R81:;
sdd:128GB:scsi:512:512:gpt:ATA LITEON CV3-8D128:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:128GB:127GB:ext4::;
sde:31.5GB:scsi:512:512:msdos:Kingston DataTraveler 3.0:;
1:4129kB:31.5GB:31.5GB:fat32::boot, lba;

Free space >10MiB: ______________________________________________________________

sdb: 5.23MiB:3898MiB:3893MiB
sdc: 0.02MiB:1907729MiB:1907729MiB

blkid (filtered): ______________________________________________________________

NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sdb iso9660 2025-04-10-12-04-02-00 Zorin OS 17.3 Core 64bit
├─sdb1 iso9660 2025-04-10-12-04-02-00 423615f2-01 Zorin OS 17.3 Core 64bit
├─sdb2 vfat 3A7D-08F2 423615f2-02
└─sdb3 ext4 cb3f1612-d243-4d2c-8355-bec6784a6df8 423615f2-03 writable
sdc
sdd
├─sdd1 vfat 1840-81AF 1d39a8f2-99db-405a-bbd6-87ab1dcfc3a7 EFI System Partition
└─sdd2 ext4 2f96a36a-f780-4906-b4da-0c53afe93c91 291cab95-7784-419a-a8ce-b3a73dcc9053
sde
└─sde1 vfat C452-0BC5 2913ad22-01 MYLINUXLIVE

Mount points (filtered): _______________________________________________________

                                                           Avail Use% Mounted on

/dev/disk/by-label/writable[/install-logs-2025-05-29.1/crash] 23.6G 0% /var/crash
/dev/disk/by-label/writable[/install-logs-2025-05-29.1/log] 23.6G 0% /var/log
/dev/sdb1 0 100% /cdrom
/dev/sdd1 504.9M 1% /mnt/boot-sav/sdd1
/dev/sdd2 99.6G 9% /mnt/boot-sav/sdd2
/dev/sde1 5.2G 82% /media/zorin/MYLINUXLIVE
efivarfs 33.2K 57% /sys/firmware/efi/efivars

Mount options (filtered): ______________________________________________________

===================== sdd1/efi/ubuntu/grub.cfg (filtered) ======================

search.fs_uuid 2f96a36a-f780-4906-b4da-0c53afe93c91 root hd3,gpt2
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg

====================== sdd2/boot/grub/grub.cfg (filtered) ======================

Zorin 2f96a36a-f780-4906-b4da-0c53afe93c91
Zorin, with Linux 6.8.0-59-generic 2f96a36a-f780-4906-b4da-0c53afe93c91
Zorin, with Linux 6.8.0-57-generic 2f96a36a-f780-4906-b4da-0c53afe93c91

END /etc/grub.d/30_os-prober

END /etc/grub.d/30_uefi-firmware

========================== sdd2/etc/fstab (filtered) ===========================

/ was on /dev/sdb2 during installation

UUID=2f96a36a-f780-4906-b4da-0c53afe93c91 / ext4 errors=remount-ro 0 1

/boot/efi was on /dev/sdb1 during installation

UUID=1840-81AF /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0

======================= sdd2/etc/default/grub (filtered) =======================

GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=menu
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=lsb_release -i -s 2> /dev/null || echo Debian
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
GRUB_THEME=/usr/share/grub/themes/zorin/theme.txt
GRUB_DISABLE_OS_PROBER=false

==================== sdd2: Location of files loaded by Grub ====================

       GiB - GB             File                                 Fragment(s)
        ?? = ??             boot/grub/grub.cfg                             1

7.030532837 = 7.548977152 boot/vmlinuz 1
10.335205078 = 11.097341952 boot/vmlinuz-6.8.0-57-generic 1
7.030532837 = 7.548977152 boot/vmlinuz-6.8.0-59-generic 1
10.335205078 = 11.097341952 boot/vmlinuz.old 1
5.625972748 = 6.040842240 boot/initrd.img 2
7.625972748 = 8.188325888 boot/initrd.img-6.8.0-57-generic 3
5.625972748 = 6.040842240 boot/initrd.img-6.8.0-59-generic 2
7.625972748 = 8.188325888 boot/initrd.img.old 3

===================== sdd2: ls -l /etc/grub.d/ (filtered) ======================

-rwxr-xr-x 1 root root 18673 May 10 2023 10_linux
-rwxr-xr-x 1 root root 43021 May 10 2023 10_linux_zfs
-rwxr-xr-x 1 root root 14387 May 10 2023 20_linux_xen
-rwxr-xr-x 1 root root 13369 May 10 2023 30_os-prober
-rwxr-xr-x 1 root root 1372 May 10 2023 30_uefi-firmware
-rwxr-xr-x 1 root root 700 May 17 2023 35_fwupd
-rwxr-xr-x 1 root root 214 May 10 2023 40_custom
-rwxr-xr-x 1 root root 215 May 10 2023 41_custom


Perhaps there is an answer amongst this information.

I shall proceed to have another attempt to install Zorin on the HDD.

I did a bit of research. Some computers seem to specify all operating systems that use grub (so all Linux distributions including Zorin and Ubuntu) as Linpus lite in the BIOS, also if they are on USB sticks.

Thank you Forpli.

1 Like

You could also try assigning a BIOS password and setting the trust level in the BIOS. I read somewhere that it helped with an Aspire to be able to change the boot sequence and to solve the problem that no bootable device is found.

In this articles (they are unfortunately in German) (in the first article at point 3.2) you can find good informations for Acer PCs. Perhaps something can help you:

https://forum.linuxguides.de/core/index.php?file-download/7074/

In this instructions there are differences what to set at "select an uefi file as trusted for executing". One says grubx64.efi, the other shim64.efi. I don't know which one is the right one for you. You could try both versions.

If you can't translate it:
Go into your BIOS >security, set a supervisor password here if you don't have one.
Also at the security go to "select an uefi file as trusted for executing" and choose your ssd (liteon), press enter, and search for ubuntu (or if it not exists for linpus lite), press enter, and then search shim64.efi or grubx64.efi and select it.
Set a name, e.g. Ubuntu or Zorin.
Save this setting (press F10). Restart the notebook and access UEFI again.
Select boot.
In the boot order, find the previously created entry (Ubuntu or Zorin) and move it to the first position. Save again, and you're done.

Wow! Thank you so much.

1 Like

In the first instruction there is said that secure boot should be set to enabled. I'd recommend try it first keeping it disabled.

I think it will need to be enabled to access the settings. I am about to find out.