[SOLVED] Failed to update to windows 10

Windows Update or Media Creation Tool, just let me know which one you pick.
 
Alright, I used the media creation tool. I saw another folder $Windows.~WS which wasn't there before iirc. I wasn't sure if you'd want the logs from there or BT depending on which method I used. I uploaded both just in case.

$Windows.~WS
$Windows.~BT
 
Alright, follow the instructions below please.

mYEYEX7.png
Disk Management Utility
Follow the instructions below to open the Disk Management Utility:
  • For Windows 7, click on the Windows Start Menu, right-click on Computer and select Manage (requires Admin Rights). From there, click on Disk Management in the left pane;
  • For Windows 8, bring the cursor in the bottom left-corner of the screen and wait for the metro preview to open, then right-click on it and select Disk Management;
  • For Windows 8,1 bring the cursor on the Windows logo, right-click on it and select Disk Management;
  • Open the window to its full size, then take a screenshot of it and attach it to your next reply;

mq1pzD6.png
How to take a screenshot using the Snipping Tool
Follow the instructions below to take a screenshot using Windows' Snipping Tool:
  • Press on the Win Key + R to open the Run box;
  • Enter SnippingTool and press on Enter;
  • The Snipping Tool will open, asking you to choose the area to take in the screenshot;
  • Left click on the area where you want to start the screenshot, keep it, and drag the cursor across the screen;
  • Once done, release the left button to take the screenshot;
  • In the editing window, click on the File menu then Save As;
  • Save the screenshot in a folder that you can access easily;
  • Attach the screenshot in your next reply;
 
Alright, apparently the issue is with the BCD (Boot Configuration Data). A few users reported that rebuilding it solved that issue.

https://answers.microsoft.com/en-us...ls-at-24/50b5fd77-5d11-431a-b4e4-9ae12cfd89a2 - "Most Helpful Reply" from Cifad

If you cannot read the commands properly, here goes (to be entered in the command prompt from the Recovery Environment):

diskpart - Opens the Disk Partitionning tool
select disk 0 - Will select your first hard drive (the one with the Windows partition on it)
list volume - Note the number of the partition that have no drive letter assigned to it, is of 260MB of size and have "FAT32" listed under the "FS" column
select volume X - X will be the number of your partition with a size of 260MB, the EFI System Partition one that you identified in the last command
assign letter=Z: - It'll assign the Z: letter to the EFI System Partition
exit - To exit the diskpart utility

Now you'll be back in the command prompt, enter the following commands:

cd /d Z:\EFI\Microsoft\Boot - Goes to the "Boot" directory in the Z: partition
attrib Z:\EFI\Microsoft\Boot\BCD -h -r -s - Removes the hidden, read-only and system attributes from the BCD folder
ren Z:\EFI\Microsoft\Boot\BCD BCD.old - Renamed the BCD folder to BCD.old
bootrec /rebuildbcd - This command will rebuild the BCD.

When it asks you Add the installation to boot list?, press on y followed by Enter and if it succeed, you'll have a The operation completed successfully message. Once you're done, close the command prompt, restart your computer and try to upgrade again.
 
Because I can see your EFI System Partition, and also I checked your error logs from the Windows 10 setup.
 
No, it should, but it's possible that the BCD it contains is corrupt and needs to be rebuilt.
 
No problem hades, you're welcome :)
 
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