Windows 10: How to make a not in pace repair installation?

Hello, I've a dual boot Windows 8 and Windows 10 pro 64 bit notebook. I've lost - after having installed an application Screencamera - the possibility to boot to Windows 10 (even in Safe node!) so in order to regain access to it I'd try to make a repair installation; the tutorial I've read here is for a repair from within windows; I wonder how to do the same (or how to fix) from outside it? Thank you.

Best,

:)

 

I need to make a DVD repair or recovery disk in Window 10

Hi Herbert,

Thank you for your interest in Windows 10.

You can create bootable disc by downloading Windows 10 ISO.

To download Windows 10 ISO, refer to the below link:

Download Windows 10

Hope this information helps, for further assistance please reply.

 

I need to make a DVD repair or recovery disk in Window 10

Windows 10 only makes a USB recovery or repair drive. How can I Make a

DVD copy?

 

You don't. You can only do a repair when booted from Win 10.

What happens when you try to boot from Win 10 now? Maybe we can help you fix that so a new install will not be necessary.

 

Hello and thank you for your interest; I got this recursive error message; below its screenshot image
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Try option one in this tutorial: SFC Command - Run in Windows 10 - Windows 10 Forums

See if that fixes any missing or defective system files and allows you to boot normally.

 

I tried your option but I got a message told me I had to restart to end a previous repair; I did it but it keeps on asking me the restart!
I've attached the image below that may be of use; there are two recovery console; when selected they just display the error and try to repair with no result in an infinite loop.

 

what is corrupt - the windows installation or the boot entry to the OS ???

from RUN type in MSCONFIG

select BOOT tab and post pic..

also post a pic of Disk Management and a note to the OS drive letters

 

It is impossible to boot then to run from inside Windows 10 the command from you suggested.

 

you can run from within windows 8.1 ???

Or you can not boot either OS

 

Here are the screenshots:







Windows 8 is on the C.\ SSD

 

So D:\ is your windows 10 Installation .. Correct ??

And do you have the new windows 10 setup media (10586) ??

What is on that partition (files and programs) you want to save ? If anything..

 

Yes for both your first two queries; The partition to save is D: (I'd like to regain access to the old windows 10 instance)

 

If you have Windows 10 DVD or USB (use Windows 10 ISO to create them in Windows 8.1) boot with it and select Repair. It may not do anything and suggest you more advanced options. From these options select System Restore and then return to a restore point before you installed the software. If System Restore cannot complete successfully on the last point, try the previous one, until you succeed.

 

Thank you for your interest; alas that is a path I've already walked.