Windows 10 will no longer boot

Gmaniacal

Prominent
Mar 1, 2017
4
0
510
I built this computer last year and installed Windows 10 onto a ssd without a hitch. I use a hard drive for regular storage. I pulled apart an old (nonworking) laptop, took out its hard drive, and I decided that I would get access to its contents by just plugging it in place of the current hard drive, transferring what files I wanted to keep onto my ssd then onto my new hard drive.

This worked for a bit as I swapped the hard drives multiple times and windows would effortlessly boot up from my ssd like normal. Then the last time I did it, I used a data recovery program on my laptop hard drive to search for pictures that I deleted (which I found). Then I was finally done with the laptop hard drive. As I plugged in my ssd and started my computer, I watched as it didn't boot up super quick like normal. In fact it was looping the windows load screen.

Long story short, I'm at my wits end scouring forums for the fix for this. I discovered that somehow partitions were created on my newer hard drive for Windows boot manager and recovery. I finally got to the point where I used diskpart to delete all of the partitions on the new HDD except for the regular use one. Now I'm stuck without being able to boot windows due to my ssd not having a boot manager I assume. I checked to see if my ssd still had all of the windows files, it does, by just using my laptops Had's windows 7 to check the ssd.

So, please help! Or even tell me what I need if I'm wrong!
 
Solution
Your SSD doesn't have bootloader partition.
I suspect it was on your HDD, that you wiped.

Well - you will need to create it.
1. Shrink D: by 100MB;
2. Create primary partition in freed up space, ntfs format;
3. Make newly created partition active;
4. Get your windows 10 installation media (if you don't have it, create one)
https://www.microsoft.com/en-us/software-download/windows10
5. Disconnect HDD from system;
6. Boot from windows installation media and perform startup repair
44621d1445790663-startup-repair-run-windows-10-a-windows_10_startup_repair-3.png

https://www.tenforums.com/tutorials/27649-startup-repair-run-windows-10-a.html
7...
I don't have the means to back them both up, also I originally installed Windows from a USB (which I have and that's how I used diskpart). Also, I'd like to make mention that if at all possible, I'd like to get out of this without formatting and fresh installing windows. I feel like the solution could be simple. I read somewhere about running a startup 3 times in order to create a boot manager file. Also, yes I tried the built in startup repair multiple times.
 

If I have my old laptop HDD and my ssd hooked up then yes it will boot into Windows 7 (my ssd has windows 10 on it). I can even edit the files of my ssd so I know my ssd still functions.
 


My old laptop's OS doesn't have any drivers to handle USBs or Internet in any form. So I had to take a picture with my phone and upload it to imgur. http://i.imgur.com/CGrXzpp.jpg

To be clear, disk 0 is my laptop drive.
Partitions:
1.46 GB (Active, Recovery)
455.13 GB NTFS (Boot, page file, Crash Dump, primary)
9.17 GB (Primary)

Then disk 1 is my ssd.
Partitions:
111.7 GB NTFS (Primary)
 
Your SSD doesn't have bootloader partition.
I suspect it was on your HDD, that you wiped.

Well - you will need to create it.
1. Shrink D: by 100MB;
2. Create primary partition in freed up space, ntfs format;
3. Make newly created partition active;
4. Get your windows 10 installation media (if you don't have it, create one)
https://www.microsoft.com/en-us/software-download/windows10
5. Disconnect HDD from system;
6. Boot from windows installation media and perform startup repair
44621d1445790663-startup-repair-run-windows-10-a-windows_10_startup_repair-3.png

https://www.tenforums.com/tutorials/27649-startup-repair-run-windows-10-a.html
7. Reboot from windows installation media and go to command prompt and execute:
  • bootrec /fixmbr
    bootrec /fixboot
    bootrec /rebuildbcd
8. Remove windows installation media and reboot.

You should be able to boot into windows 10 now.
 
Solution