how do I again dual boot my laptop? facing problem with grub












0














I had dual booted laptop with windows 10 and deepin os. But then I deleted my deepin os parition from disk management in Windows 10. After that I tried to dual boot again but it failed everytime, it was goin into grub menu.
So, I tried many things given on internet as answers for this, but failed everytime.



So, at this point I was able to use my Windows 10 without any problem but can't use my bootable deepin usb drive as it goes to grub menu automatically.
So, I removed ubuntu and deepin image from EFI folder completely to start afresh but I'm still stuck at it.



I tried to make usb in dd mode and run it with security mode disabled but my usb doesn't shows in boot menu and Windows 10 boots automatically.



I'm not able to solve this problem. Someone help me please?










share|improve this question


















  • 1




    Is booting from USB enabled in BIOS? What is the boot order? Are you trying to boot Deepin or Ubuntu? If you are trying to boot DeepIn OS, then questions about that would be off-topic here.
    – Kulfy
    Dec 9 at 17:09






  • 1




    Possible duplicate of How to change boot priority? and What is the proper way of creating installation media from Ubuntu iso?
    – karel
    Dec 9 at 17:24


















0














I had dual booted laptop with windows 10 and deepin os. But then I deleted my deepin os parition from disk management in Windows 10. After that I tried to dual boot again but it failed everytime, it was goin into grub menu.
So, I tried many things given on internet as answers for this, but failed everytime.



So, at this point I was able to use my Windows 10 without any problem but can't use my bootable deepin usb drive as it goes to grub menu automatically.
So, I removed ubuntu and deepin image from EFI folder completely to start afresh but I'm still stuck at it.



I tried to make usb in dd mode and run it with security mode disabled but my usb doesn't shows in boot menu and Windows 10 boots automatically.



I'm not able to solve this problem. Someone help me please?










share|improve this question


















  • 1




    Is booting from USB enabled in BIOS? What is the boot order? Are you trying to boot Deepin or Ubuntu? If you are trying to boot DeepIn OS, then questions about that would be off-topic here.
    – Kulfy
    Dec 9 at 17:09






  • 1




    Possible duplicate of How to change boot priority? and What is the proper way of creating installation media from Ubuntu iso?
    – karel
    Dec 9 at 17:24
















0












0








0







I had dual booted laptop with windows 10 and deepin os. But then I deleted my deepin os parition from disk management in Windows 10. After that I tried to dual boot again but it failed everytime, it was goin into grub menu.
So, I tried many things given on internet as answers for this, but failed everytime.



So, at this point I was able to use my Windows 10 without any problem but can't use my bootable deepin usb drive as it goes to grub menu automatically.
So, I removed ubuntu and deepin image from EFI folder completely to start afresh but I'm still stuck at it.



I tried to make usb in dd mode and run it with security mode disabled but my usb doesn't shows in boot menu and Windows 10 boots automatically.



I'm not able to solve this problem. Someone help me please?










share|improve this question













I had dual booted laptop with windows 10 and deepin os. But then I deleted my deepin os parition from disk management in Windows 10. After that I tried to dual boot again but it failed everytime, it was goin into grub menu.
So, I tried many things given on internet as answers for this, but failed everytime.



So, at this point I was able to use my Windows 10 without any problem but can't use my bootable deepin usb drive as it goes to grub menu automatically.
So, I removed ubuntu and deepin image from EFI folder completely to start afresh but I'm still stuck at it.



I tried to make usb in dd mode and run it with security mode disabled but my usb doesn't shows in boot menu and Windows 10 boots automatically.



I'm not able to solve this problem. Someone help me please?







boot grub2 uefi






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Dec 9 at 16:20









Ankit Malviya

1




1








  • 1




    Is booting from USB enabled in BIOS? What is the boot order? Are you trying to boot Deepin or Ubuntu? If you are trying to boot DeepIn OS, then questions about that would be off-topic here.
    – Kulfy
    Dec 9 at 17:09






  • 1




    Possible duplicate of How to change boot priority? and What is the proper way of creating installation media from Ubuntu iso?
    – karel
    Dec 9 at 17:24
















  • 1




    Is booting from USB enabled in BIOS? What is the boot order? Are you trying to boot Deepin or Ubuntu? If you are trying to boot DeepIn OS, then questions about that would be off-topic here.
    – Kulfy
    Dec 9 at 17:09






  • 1




    Possible duplicate of How to change boot priority? and What is the proper way of creating installation media from Ubuntu iso?
    – karel
    Dec 9 at 17:24










1




1




Is booting from USB enabled in BIOS? What is the boot order? Are you trying to boot Deepin or Ubuntu? If you are trying to boot DeepIn OS, then questions about that would be off-topic here.
– Kulfy
Dec 9 at 17:09




Is booting from USB enabled in BIOS? What is the boot order? Are you trying to boot Deepin or Ubuntu? If you are trying to boot DeepIn OS, then questions about that would be off-topic here.
– Kulfy
Dec 9 at 17:09




1




1




Possible duplicate of How to change boot priority? and What is the proper way of creating installation media from Ubuntu iso?
– karel
Dec 9 at 17:24






Possible duplicate of How to change boot priority? and What is the proper way of creating installation media from Ubuntu iso?
– karel
Dec 9 at 17:24

















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