Windows 10: help how to change default .exe regedit

so i just running .exe regedit from this website https://www.tenforums.com/tutorials/8703-restore-default-file-type-associations-windows-10-a.html the file format is exe.reg ,after running this , ican't run scrcpy android screen to windows please help

:)

 

How to fix/restore regedit to default?

Hello. I need help how to restore regedit back to its default settings.

I didn't know registry editor is very sensitive that a small change can have huge impact on my computer's functionality.

So here's what happened, I was trying to fix a different issue (can't run a specific .exe file) when I bumped into one of the suggested fix (making some small change in regedit)

So I was trying to follow step from: Can't open .EXE files in Windows 7 or Windows Vista - Microsoft Support

[*]Click the Startbutton and type regedit in the Search box
[*]Right-click Regedit.exe in the returned list and click Run as administrator
[*]Browse to the following registry key:

HKEY_CLASSES_ROOT\.exe

[*]With .exe selected, right-click (Default) and click Modify…
[*]Change the Value data: to exefile
[*]Browse to and then click on the following registry key:

HKEY_CLASSES_ROOT\exefile

[*]With exefileselected, right-click (Default) and click Modify…
[*]Change the Value data: to "%1" %* (THIS IS WHERE I MADE A MISTAKE)
[*]Browse to and then click on the following registry key:

KEY_CLASSES_ROOT\exefile\shell\open

[*]With openselected, right-click (Default) and click Modify…
[*]Change the Value data: to "%1" %*
[*]Close the Registry Editor and restart your PC

Now, I can't open regedit.exe or any .exe files.

I'm getting the error: Windows can't opent this file

Your help would be greatly appreciated!

 

How to change the default WordPad font using regedit

WordPad comes with Calibri font size 11 by default. There are many work-arounds available online to change the font, but I would like to see a tutorial with a step-by-step fool-proof regedit procedure with screenshots as Brink does so masterfully.

 

exe files and regedit

I can't access any of my exe files or regedit. Every time I double click on a program, Windows 10 tells me to find an app to open it. When regedit came up the first time, I looked up the steps to getting my exe files to be recognized by Windows 10 and
that didn't work. Now, I can't get regedit to work! i am so frustrated. Could somebody help me and tell me what is going on here please?