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Thread ID: 150983 2022-11-12 01:53:00 How can I change the dfault OS loader in HP Notebook with Windows 10 Pro mzee (3324) Press F1
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1489266 2022-11-12 01:53:00 I have been working on a HP Notebook, Intel i5_62000 CPU, 8GB RAM
OS 1 Windows 10 Pro, OS 2 Linux Mint Cinnamon v21
Boot managers, Windows, Ubuntu, Refind.

There is no setting in BIOS to select a particular Boot Manager. It only does Windows. (have 2 other HP's here and they both have this sparse BIOS)
My Dell has tick boxes so you can choose a boot order, or just Refind.
If I do a F9 to the boot menu I can select Refind, and Ubuntu. Both work, and the Mint also Ok.

I booted mint and opened the Terminal and got the following:-

bo@bo-HP-Notebook:~$ sudo efibootmgr
[sudo] password for bo:
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0002,3002,0004,0001,0000,2001,2002,2004
Boot0000* Notebook Hard Drive - CT480BX500SSD1
Boot0001* rEFInd Boot Manager
Boot0002* Windows Boot Manager
Boot0004* ubuntu
Boot2001* EFI USB Device
Boot2002* EFI DVD/CDROM
Boot3002* Internal Hard Disk or Solid State Disk
bo@bo-HP-Notebook:~$

Refind is 4th. I then entered
sudo efibootmgr -o 0001,0004,0002,2001,2002,3002

Then got:
bo@bo-HP-Notebook:~$ sudo efibootmgr
[sudo] password for bo:
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0002,3002,0004,0001,0000,2001,2002,2004
Boot0000* Notebook Hard Drive - CT480BX500SSD1
Boot0001* rEFInd Boot Manager
Boot0002* Windows Boot Manager
Boot0004* ubuntu
Boot2001* EFI USB Device
Boot2002* EFI DVD/CDROM
Boot3002* Internal Hard Disk or Solid State Disk
bo@bo-HP-Notebook:~$

Nothing changed!
Do I have to install everything in a Lgacy MBR/ partition table?
Used to be able to use 'Easy BCD' to manage the Windows loader, but it has been ruined by Microsoft & the Linux, Android etc fields are disabled.
How can I get the Windows Loader to manage Ubuntu?
mzee (3324)
1489267 2022-11-12 03:42:00 Haven't dual booted for ages and ages. BUT if you go to the search, type in msconfig, then open the boot menu tab can you change there ??

no idea what will happen as last time I dual booted with windows /linux, linux really screwed up something during an update and neither booted. Mind you I did use Easy BCD at the time.
wainuitech (129)
1489268 2022-11-12 07:37:00 I installed it in legacy, but still only sees windows, & EasyBCD still won't work. Enough time wasted! mzee (3324)
1489269 2022-11-12 20:05:00 When I dual boot, I install Windows first, then Linux, and put grub on the MBR.

Then I use grub to select between desired OS instead of bios.

Why not just do that?
Agent_24 (57)
1489270 2022-11-12 20:07:00 How can I get the Windows Loader to manage Ubuntu?

You don't. Microsoft don't care.
Agent_24 (57)
1489271 2022-11-13 23:52:00 Problem solved !
Installed a free copy of 'Easy-UEFI'. It disabled the Windows Boot manager, and moved Ubuntu to the top. Mint & Windows 10 load from Grub2.
The free version of Easy-UEFI is valid for 15 days, and is not crippled in any way.
mzee (3324)
1489272 2022-11-14 00:25:00 You could also just boot your Linux, and run, as root;

grub-install /dev/hdX

(substitute your boot drive for hdX)
Agent_24 (57)
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