Solved how to delete ubuntu boot and choose operating system

onlydmc · Jul 7, 2015

Hi,

I have new HP laptop, which had Ubuntu installed already. decided to install Windows 8.1 64, which I had on DVD. While starting installation I choose "Internal CD/DVD ROM Drive (UEFI)" (don't know what is UEFI) and I deleted all partitions and created new ones, after that installation gone well. But when I start my computer, two OS Boot Manager appears - Ubuntu and Windows, also when I opened "This PC" there was only one Local Disk C, on which I installed Windows. So I decided to reinstall windows and hoped for better and when I installed it and after choosing Windows Boot Manager another screen loaded, "Choose Operating System" and there was two Windows 8.1 (on Volume 3) and Windows 8.1 (this restarts laptop), also there was only one partition again. default boot loader is Ubuntu's and GNU GRUB appears every time I start my laptop (if I don't press ESC). What I need is to delete everything ubuntu, windows, another windows and install new windows from fresh.

Here are screenshots:
This GNU GRUB loads when I start laptop and when I choose ubuntu boot.

Windows 8.1 on Volume 3 works.

Thank you for paying attention. I really messed up everything

topgundcp · Jul 7, 2015

Download: Visual BCD . Install and run it, if you get an error popup, just ignore it. Look on the left panel for entry of UBUNTU, right click on it and delete it. see screen shot

2nd Problem: You actually installed another copy of Windows 8, that's why you get a dual boot menu for Windows 8.
Please post a screen shot of disk management then we can show you how to delete the second copy of Windows 8.

onlydmc · Jul 7, 2015

Did that twice, deleted Ubuntu and restarted but nothing has changed. Ubuntu is still there in Visual BCD
screenshot:

onlydmc · Jul 7, 2015

and this is disk management screenshot:

topgundcp · Jul 7, 2015

Please look at this thread: http://www.eightforums.com/general-support/58047-how-remove-boot-menu-entry-boot-manager.html
This person had exactly the same problem as you do and that's how I suggested to solve the problem.

In Visual BCD. Make sure you expand everything and delete all that are Ubuntu related.

hydranix · Jul 7, 2015

Head into your BIOS setup. Press F10 after you press ESCnor whichever hotkeys enters the BIOS.

Reorder your boot options so Ubuntu is either disable or at least not before Windows.

Then from within Windows modify your UEFI VARs directly with a tool like EasyUEFI EasyUEFI - The easy way to manage EFI/UEFI boot options! or VisualBCD like recommended earlier.

Hopefully that removes the loader completely.

It's also possible that your firmware automatically detects Ubuntu's loader since the laptop was designed to run Ubuntu in the first place. You'll need to delete the loader from the EFI System Partition (ESP) in that case.

From elevated cmd prompt, run the command:
mountvol U: /s

then within the command prompt, type
dir /A /S U:\

if you don't know which file it is, or how to tell, just post the output of the last command, and i'll tell you which one.

if you do recognize it, type
del /F U:\path\to\loader.efi

onlydmc · Jul 8, 2015

I deleted Ubuntu from EasyUEFI. then I did that in cmd.

Here is output.

Code:

 Volume in drive U has no label.
 Volume Serial Number is F498-D645


 Directory of U:\


02/10/2015  02:17 PM    <DIR>          EFI
07/06/2015  07:29 AM    <DIR>          Temp
               0 File(s)              0 bytes


 Directory of U:\EFI


02/10/2015  02:17 PM    <DIR>          .
02/10/2015  02:17 PM    <DIR>          ..
02/10/2015  02:17 PM    <DIR>          ubuntu
07/06/2015  11:40 AM    <DIR>          Microsoft
07/06/2015  11:56 AM    <DIR>          Boot
               0 File(s)              0 bytes


 Directory of U:\EFI\ubuntu


02/10/2015  02:17 PM    <DIR>          .
02/10/2015  02:17 PM    <DIR>          ..
07/05/2015  06:46 PM         1,355,736 shimx64.efi
07/05/2015  06:46 PM           956,792 grubx64.efi
07/05/2015  06:46 PM         1,178,240 MokManager.efi
07/05/2015  06:46 PM               126 grub.cfg
               4 File(s)      3,490,894 bytes


 Directory of U:\EFI\Microsoft


07/06/2015  11:40 AM    <DIR>          .
07/06/2015  11:40 AM    <DIR>          ..
07/06/2015  11:40 AM    <DIR>          Boot
               0 File(s)              0 bytes


 Directory of U:\EFI\Microsoft\Boot


07/06/2015  11:40 AM    <DIR>          .
07/06/2015  11:40 AM    <DIR>          ..
07/07/2015  11:52 PM            45,056 BCD
07/06/2015  11:40 AM            45,056 BCD.LOG
07/06/2015  11:56 AM    <DIR>          bg-BG
07/06/2015  11:56 AM    <DIR>          cs-CZ
07/06/2015  11:56 AM    <DIR>          da-DK
07/06/2015  11:56 AM    <DIR>          de-DE
07/06/2015  11:56 AM    <DIR>          el-GR
07/06/2015  11:56 AM    <DIR>          en-GB
07/06/2015  11:56 AM    <DIR>          en-US
07/06/2015  11:56 AM    <DIR>          es-ES
07/06/2015  11:56 AM    <DIR>          et-EE
07/06/2015  11:56 AM    <DIR>          fi-FI
07/06/2015  11:56 AM    <DIR>          fr-FR
07/06/2015  11:56 AM    <DIR>          hr-HR
07/06/2015  11:56 AM    <DIR>          hu-HU
07/06/2015  11:56 AM    <DIR>          it-IT
07/06/2015  11:56 AM    <DIR>          ja-JP
07/06/2015  11:56 AM    <DIR>          ko-KR
07/06/2015  11:56 AM    <DIR>          lt-LT
07/06/2015  11:56 AM    <DIR>          lv-LV
07/06/2015  11:56 AM    <DIR>          nb-NO
07/06/2015  11:56 AM    <DIR>          nl-NL
07/06/2015  11:56 AM    <DIR>          pl-PL
07/06/2015  11:56 AM    <DIR>          pt-BR
07/06/2015  11:56 AM    <DIR>          pt-PT
07/06/2015  11:56 AM    <DIR>          qps-ploc
07/06/2015  11:56 AM    <DIR>          ro-RO
07/06/2015  11:56 AM    <DIR>          ru-RU
07/06/2015  11:56 AM    <DIR>          sk-SK
07/06/2015  11:56 AM    <DIR>          sl-SI
07/06/2015  11:56 AM    <DIR>          sr-Latn-CS
07/06/2015  11:56 AM    <DIR>          sr-Latn-RS
07/06/2015  11:56 AM    <DIR>          sv-SE
07/06/2015  11:56 AM    <DIR>          tr-TR
07/06/2015  11:56 AM    <DIR>          uk-UA
07/06/2015  11:56 AM    <DIR>          zh-CN
07/06/2015  11:56 AM    <DIR>          zh-HK
07/06/2015  11:56 AM    <DIR>          zh-TW
07/06/2015  07:58 AM            65,536 BOOTSTAT.DAT
07/06/2015  11:56 AM    <DIR>          Fonts
07/06/2015  11:56 AM    <DIR>          Resources
07/06/2015  11:56 AM                 0 BCD.LOG1
07/06/2015  11:56 AM                 0 BCD.LOG2
06/18/2013  06:49 AM             4,247 boot.stl
11/21/2014  12:13 AM         1,617,240 bootmgfw.efi
11/21/2014  12:13 AM         1,614,168 bootmgr.efi
11/21/2014  12:13 AM         1,500,504 memtest.efi
               9 File(s)      4,891,807 bytes


 Directory of U:\EFI\Microsoft\Boot\bg-BG


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            77,152 bootmgfw.efi.mui
08/22/2013  04:35 AM            77,152 bootmgr.efi.mui
               2 File(s)        154,304 bytes


 Directory of U:\EFI\Microsoft\Boot\cs-CZ


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,128 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,128 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        197,664 bytes


 Directory of U:\EFI\Microsoft\Boot\da-DK


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            75,616 bootmgfw.efi.mui
08/22/2013  04:35 AM            75,616 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        196,640 bytes


 Directory of U:\EFI\Microsoft\Boot\de-DE


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            78,688 bootmgfw.efi.mui
08/22/2013  04:35 AM            78,688 bootmgr.efi.mui
08/22/2013  04:35 AM            45,920 memtest.efi.mui
               3 File(s)        203,296 bytes


 Directory of U:\EFI\Microsoft\Boot\el-GR


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            79,712 bootmgfw.efi.mui
08/22/2013  04:35 AM            79,712 bootmgr.efi.mui
08/22/2013  04:35 AM            46,432 memtest.efi.mui
               3 File(s)        205,856 bytes


 Directory of U:\EFI\Microsoft\Boot\en-GB


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            73,568 bootmgfw.efi.mui
08/22/2013  04:35 AM            73,568 bootmgr.efi.mui
               2 File(s)        147,136 bytes


 Directory of U:\EFI\Microsoft\Boot\en-US


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            73,568 bootmgfw.efi.mui
08/22/2013  04:35 AM            73,568 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        192,544 bytes


 Directory of U:\EFI\Microsoft\Boot\es-ES


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            77,152 bootmgfw.efi.mui
08/22/2013  04:35 AM            77,152 bootmgr.efi.mui
08/22/2013  04:35 AM            45,920 memtest.efi.mui
               3 File(s)        200,224 bytes


 Directory of U:\EFI\Microsoft\Boot\et-EE


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            74,592 bootmgfw.efi.mui
08/22/2013  04:35 AM            74,592 bootmgr.efi.mui
               2 File(s)        149,184 bytes


 Directory of U:\EFI\Microsoft\Boot\fi-FI


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,640 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,640 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        198,688 bytes


 Directory of U:\EFI\Microsoft\Boot\fr-FR


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            78,688 bootmgfw.efi.mui
08/22/2013  04:35 AM            78,688 bootmgr.efi.mui
08/22/2013  04:35 AM            45,920 memtest.efi.mui
               3 File(s)        203,296 bytes


 Directory of U:\EFI\Microsoft\Boot\hr-HR


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,128 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,128 bootmgr.efi.mui
               2 File(s)        152,256 bytes


 Directory of U:\EFI\Microsoft\Boot\hu-HU


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            78,176 bootmgfw.efi.mui
08/22/2013  04:35 AM            78,176 bootmgr.efi.mui
08/22/2013  04:35 AM            45,920 memtest.efi.mui
               3 File(s)        202,272 bytes


 Directory of U:\EFI\Microsoft\Boot\it-IT


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,640 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,640 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        198,688 bytes


 Directory of U:\EFI\Microsoft\Boot\ja-JP


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            67,424 bootmgfw.efi.mui
08/22/2013  04:35 AM            67,424 bootmgr.efi.mui
08/22/2013  04:35 AM            42,848 memtest.efi.mui
               3 File(s)        177,696 bytes


 Directory of U:\EFI\Microsoft\Boot\ko-KR


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            66,912 bootmgfw.efi.mui
08/22/2013  04:35 AM            66,912 bootmgr.efi.mui
08/22/2013  04:35 AM            42,848 memtest.efi.mui
               3 File(s)        176,672 bytes


 Directory of U:\EFI\Microsoft\Boot\lt-LT


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            75,616 bootmgfw.efi.mui
08/22/2013  04:35 AM            75,616 bootmgr.efi.mui
               2 File(s)        151,232 bytes


 Directory of U:\EFI\Microsoft\Boot\lv-LV


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            75,104 bootmgfw.efi.mui
08/22/2013  04:35 AM            75,104 bootmgr.efi.mui
               2 File(s)        150,208 bytes


 Directory of U:\EFI\Microsoft\Boot\nb-NO


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            75,104 bootmgfw.efi.mui
08/22/2013  04:35 AM            75,104 bootmgr.efi.mui
08/22/2013  04:35 AM            45,920 memtest.efi.mui
               3 File(s)        196,128 bytes


 Directory of U:\EFI\Microsoft\Boot\nl-NL


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            77,664 bootmgfw.efi.mui
08/22/2013  04:35 AM            77,664 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        200,736 bytes


 Directory of U:\EFI\Microsoft\Boot\pl-PL


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            77,664 bootmgfw.efi.mui
08/22/2013  04:35 AM            77,664 bootmgr.efi.mui
08/22/2013  04:35 AM            45,920 memtest.efi.mui
               3 File(s)        201,248 bytes


 Directory of U:\EFI\Microsoft\Boot\pt-BR


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,128 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,128 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        197,664 bytes


 Directory of U:\EFI\Microsoft\Boot\pt-PT


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,640 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,640 bootmgr.efi.mui
08/22/2013  04:35 AM            45,920 memtest.efi.mui
               3 File(s)        199,200 bytes


 Directory of U:\EFI\Microsoft\Boot\qps-ploc


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
11/20/2014  11:48 PM            73,560 bootmgfw.efi.mui
11/20/2014  11:48 PM            73,560 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        192,528 bytes


 Directory of U:\EFI\Microsoft\Boot\ro-RO


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            75,616 bootmgfw.efi.mui
08/22/2013  04:35 AM            75,616 bootmgr.efi.mui
               2 File(s)        151,232 bytes


 Directory of U:\EFI\Microsoft\Boot\ru-RU


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,640 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,640 bootmgr.efi.mui
08/22/2013  04:35 AM            44,896 memtest.efi.mui
               3 File(s)        198,176 bytes


 Directory of U:\EFI\Microsoft\Boot\sk-SK


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,640 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,640 bootmgr.efi.mui
               2 File(s)        153,280 bytes


 Directory of U:\EFI\Microsoft\Boot\sl-SI


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,128 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,128 bootmgr.efi.mui
               2 File(s)        152,256 bytes


 Directory of U:\EFI\Microsoft\Boot\sr-Latn-CS


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,640 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,640 bootmgr.efi.mui
               2 File(s)        153,280 bytes


 Directory of U:\EFI\Microsoft\Boot\sr-Latn-RS


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,640 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,640 bootmgr.efi.mui
               2 File(s)        153,280 bytes


 Directory of U:\EFI\Microsoft\Boot\sv-SE


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,128 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,128 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        197,664 bytes


 Directory of U:\EFI\Microsoft\Boot\tr-TR


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            75,104 bootmgfw.efi.mui
08/22/2013  04:35 AM            75,104 bootmgr.efi.mui
08/22/2013  04:35 AM            45,408 memtest.efi.mui
               3 File(s)        195,616 bytes


 Directory of U:\EFI\Microsoft\Boot\uk-UA


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            76,640 bootmgfw.efi.mui
08/22/2013  04:35 AM            76,640 bootmgr.efi.mui
               2 File(s)        153,280 bytes


 Directory of U:\EFI\Microsoft\Boot\zh-CN


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            63,840 bootmgfw.efi.mui
08/22/2013  04:35 AM            63,840 bootmgr.efi.mui
08/22/2013  04:35 AM            42,336 memtest.efi.mui
               3 File(s)        170,016 bytes


 Directory of U:\EFI\Microsoft\Boot\zh-HK


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            63,832 bootmgfw.efi.mui
08/22/2013  04:35 AM            63,840 bootmgr.efi.mui
08/22/2013  04:35 AM            42,336 memtest.efi.mui
               3 File(s)        170,008 bytes


 Directory of U:\EFI\Microsoft\Boot\zh-TW


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
08/22/2013  04:35 AM            63,840 bootmgfw.efi.mui
08/22/2013  04:35 AM            63,840 bootmgr.efi.mui
08/22/2013  04:35 AM            42,336 memtest.efi.mui
               3 File(s)        170,016 bytes


 Directory of U:\EFI\Microsoft\Boot\Fonts


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
06/18/2013  06:42 AM         3,694,080 chs_boot.ttf
06/18/2013  06:42 AM         3,876,772 cht_boot.ttf
06/18/2013  06:42 AM         1,984,228 jpn_boot.ttf
06/18/2013  06:42 AM         2,371,360 kor_boot.ttf
06/18/2013  06:42 AM           165,764 malgunn_boot.ttf
06/18/2013  06:42 AM           168,212 malgun_boot.ttf
06/18/2013  06:42 AM           132,888 meiryon_boot.ttf
06/18/2013  06:42 AM           134,508 meiryo_boot.ttf
06/18/2013  06:42 AM           152,892 msjhn_boot.ttf
06/18/2013  06:42 AM           154,896 msjh_boot.ttf
06/18/2013  06:42 AM           142,124 msyhn_boot.ttf
06/18/2013  06:42 AM           146,228 msyh_boot.ttf
06/18/2013  06:42 AM            36,020 segmono_boot.ttf
06/18/2013  06:42 AM            77,088 segoen_slboot.ttf
06/18/2013  06:42 AM            77,404 segoe_slboot.ttf
06/18/2013  06:42 AM            47,452 wgl4_boot.ttf
              16 File(s)     13,361,916 bytes


 Directory of U:\EFI\Microsoft\Boot\Resources


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
07/06/2015  11:56 AM    <DIR>          en-US
08/22/2013  04:39 AM            18,272 bootres.dll
               1 File(s)         18,272 bytes


 Directory of U:\EFI\Microsoft\Boot\Resources\en-US


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
11/20/2014  10:53 PM            11,616 bootres.dll.mui
               1 File(s)         11,616 bytes


 Directory of U:\EFI\Boot


07/06/2015  11:56 AM    <DIR>          .
07/06/2015  11:56 AM    <DIR>          ..
11/21/2014  12:13 AM         1,617,240 bootx64.efi
               1 File(s)      1,617,240 bytes


 Directory of U:\Temp


07/06/2015  07:29 AM    <DIR>          .
07/06/2015  07:29 AM    <DIR>          ..
07/06/2015  07:29 AM             8,088 SrtTrail.log
07/06/2015  07:29 AM             2,128 SrtTrail.txt
07/06/2015  07:29 AM             3,580 disklayout.txt
07/06/2015  07:29 AM               102 bcdinfo.txt
07/06/2015  07:29 AM                 4 bootfailure.txt
               5 File(s)         13,902 bytes


     Total Files Listed:
             133 File(s)     29,869,111 bytes
             135 Dir(s)     505,491,456 bytes free

hydranix · Jul 8, 2015

mountvol U: /s
RD /S /Q "U:\EFI\ubuntu"

Should permanently remove the ubuntu bootloader from the UEFI system partiton.
If the firmware was indeed auto detecting ubuntu's bootloader, that should finally remove it for good.

onlydmc · Jul 8, 2015

Thank you in advance Ubuntu has gone.

Solved how to delete ubuntu boot and choose operating system

onlydmc

New Member

My Computer

System One

topgundcp

Well-Known Member

My Computer

System One

onlydmc

New Member

My Computer

System One

onlydmc

New Member

My Computer

System One

topgundcp

Well-Known Member

My Computer

System One

hydranix

New Member

My Computer

System One

onlydmc

New Member

My Computer

System One

hydranix

New Member

My Computer

System One

onlydmc

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My Computer

System One