install grub

[Michael]

nothing but windows (with F12) will boot without the external drive plugged
in because grub is installed on the external.

On Wed, Oct 26, 2016 at 2:51 PM, Todd Millecam <tyggna at gmail.com> wrote:

> super grub should work on a bootable usb too:
> http://www.supergrubdisk.org/wizard-step-put-super-grub2-
> disk-into-an-usb-pendrive/
>
> On Wed, Oct 26, 2016 at 11:49 AM, Michael <bmike1 at gmail.com> wrote:
>
>> no cd drive.... this would be SOOOO much easier if it did!
>>
>> On Wed, Oct 26, 2016 at 2:48 PM, Todd Millecam <tyggna at gmail.com> wrote:
>>
>>> get a super grub cd and have it repair and reinstall grub.
>>>
>>> Grub has two parts, it's bootsector/EFI area and it's configs.  The
>>> configs exist on a regular drive partition and handle all the multi-boot
>>> stuff.  The bootsector / EFI stuff really only knows how to point to
>>> drives.
>>> You could probably type in something along the lines of:
>>> root (hd0)
>>> chainloader +1
>>> boot
>>>
>>> and have it get you into windows, because that's all you're missing is
>>> the conf file telling grub that's a valid boot directive.
>>>
>>> On Wed, Oct 26, 2016 at 11:44 AM, Michael <bmike1 at gmail.com> wrote:
>>>
>>>> what it does is opens a "minimal BASH-like line editing" thing with:
>>>>      grub>
>>>> being the first line when I don't have the external drive plugged in. I
>>>> typed in 'ls' and the response (when the thumb drive is inserted) was:
>>>>      (hd0) (hd0,msdos) (hd1) (hd1,gpt4) (hd1,gpt3) (hd1,gpt2)
>>>> (hd1,gpt1)
>>>>
>>>> without the thumb drive it is:
>>>>      (hd0)  (hd1) (hd1,gpt4) (hd1,gpt3) (hd1,gpt2) (hd1,gpt1) error:
>>>> failure\
>>>>           reading sector 0x3aefff0  from `hd0'
>>>>      error: failure reading sector 0x3aeff80  from `hd0'
>>>>      error: failure reading sector 0x0 from `hd0'
>>>>
>>>>  So how can I install  grub where it belongs in hd0?
>>>>
>>>>
>>>>
>>>> On Wed, Oct 26, 2016 at 2:01 PM, Todd Millecam <tyggna at gmail.com>
>>>> wrote:
>>>>
>>>>> Check your bios boot order and ensure the proper hard drive is set
>>>>> first.  It's the same as hitting f12 and selecting one, only in your bios
>>>>> settings you can set the default.
>>>>>
>>>>> On Wed, Oct 26, 2016 at 10:17 AM, Michael <bmike1 at gmail.com> wrote:
>>>>>
>>>>>> Okay..... I can still boot into windows. I have to press f12 and load
>>>>>> it from that menu but it will load. Any way I can restore the laptop to the
>>>>>> way it was when I first got it and then I'll put 17.3 on. Any comments on
>>>>>> what I can do?
>>>>>>
>>>>>> On Wed, Oct 26, 2016 at 1:05 PM, Michael <bmike1 at gmail.com> wrote:
>>>>>>
>>>>>>> I messed up. I installed mint18 on my external drive but mint18 is
>>>>>>> not quite ready for prime time so I figured I would put mint 17.3 on. Well,
>>>>>>> durring installation I told it to put grub on the external drive. now I
>>>>>>> can't boot unless the external drive is plugged in. I need the port the
>>>>>>> external is plugged into because that is the only USB port it will boot
>>>>>>> from and I need that port  for the thumb drive. So  my question is how do I
>>>>>>> install grub to sda1......
>>>>>>>
>>>>>>> Mint won't boot now! How do I RESTORE WINDOWS SO i CAN DO THIS AGAIN?
>>>>>>>
>>>>>>> --
>>>>>>> :-)~MIKE~(-:
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> :-)~MIKE~(-:
>>>>>>
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>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Todd Millecam
>>>>>
>>>>> ---------------------------------------------------
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>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> :-)~MIKE~(-:
>>>>
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>>>
>>>
>>>
>>> --
>>> Todd Millecam
>>>
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>>
>>
>>
>> --
>> :-)~MIKE~(-:
>>
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>
>
>
> --
> Todd Millecam
>
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-- 
:-)~MIKE~(-:
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