Windows 10: Files lost after update

I update win10 from 1709 to 20H2, and clean the system by dism++, include the old system. But I can not open programs such as notepad.exe/mspaint.exe. Maybe I deleted them all by mistake? How can I fix it?

:)

 

Lost folders on Update

Hi,

There are ways to recover some missing files on Windows 10. For us to help you recover them, we'd like to ask a few things. Kindly answer the following:

• Are you using an Administator account to search for the missing folders/files?
• Are you able to find the missing files/folders using Search?
• What specific files/folders are missing?

Meanwhile, as an initial troubleshooting, we suggest that you check this
article and follow the troubleshooting steps given.

We'll be waiting for your response.

 

Files lost after Automatic Repair

Hi,

We understand the issue you are facing and will assist you.

I suggest you to refer the link provided below and check if it helps.

The files & folders from the previous operating system after the upgrade to Windows 10 might have been saved in the
windows.old folder. Check if the lost files and folders are present in
windows.old folder by following the steps below:



Step 1: Using Cortana

• 
  Press Windows icon key on the keyboard and type
  windows.old in the search box.
  
• 
  Select the search result which shows folder and drive location of the program.
  
• 
  Follow the file/folder path to check the contents of the same.
  

Step 2: Using Windows explorer

• 
  Press Windows logo + E keys on the keyboard to open Windows Explorer.
  
• 
  Click on This PC option from the left side panel of the window.
  
• 
  Type windows.old in the Search This PC
  box located at the top right corner of the window.
  
• 
  Follow the file/folder path to check the contents of the same.
  

Refer to the link below on Find lost files after the update to Windows 10 and check if it helps.

http://windows.microsoft.com/en-us/windows-10/find-lost-files-after-the-update-to-windows-10



Hope this helps. Keep us posted on the status for further assistance.

 

Files lost, Internet explorer not reachable, error Ox800703f1

Hi,

I realize that you are facing the issue in finding the lost files. Let me assist you.

To narrow down the troubleshooting steps, kindly write back to us with the following information.

• Did you make any prior changes before this error occurred?
• What is the error message you are getting when you try to open Internet Explorer?
• Have you updated the Windows to the latest build?
• Check whether the original account exists. (Use the below steps to check)

• Press Windows key + R key, type netplwiz and press
  Enter key.
• Check if the user account exits under Users for this computer.
  

I suggest you to follow the troubleshooting methods below and check if it helps.

Method 1: Update the Windows to the latest build.

• On the search bar type Settings.
• Click on Update and Security.
• Click on Check for Updates.
• Read and accept the license terms, and then tap or click Finish if the update requires it.
  

Method 2: To find lost files.

Follow the link below to find lost files and check if it helps.

Find lost files after the upgrade to Windows 10

Hope the information helps. Kindly write back to us with the updated status of the issue for further assistance on Windows. We will be happy to assist you.

Thank you.