Windows 10: Mistakenly Deleted Files in Registry Editor.

Greetings, I recently deleted two files from "Computer\HKEY_CLASSES_ROOT\Directory\Background\shellex\ContextMenuHandlers\" by mistake. The files i've deleted is named as "FileSynsncEx" and "Sharing". i wonder if anyone got a Value code for those. it would really mean alot for me.

Why do i need those? well, when i Rightclicked a file, it just doesn't Respond. all i have to do is to Restart the Windows Explorer from Task Manager. so i found a solutionprobably on youtube. but i found out that i have 2 missing folders.


Also my Second Problem is when i open the "Microsoft Store" it just doesn't Open at all, i also tried to reset it and it doesn't work, and i think the problem is the same as above.


My third Problem, the Gamebar. same as Above, When i did "WinKey" + "G" it doesn't open the Gamebar Dialogue Box.

And also when i did "WinKey" + "R" on a Game, it doesn't record.



Willing to get an Answer ASAP. Thanks!

:)

 

How do I delete registry files?

I have some programs which I deleted from "Add/Remove Programs" and I want to make sure they are deleted... where do I go to delete these files in my registry?

Also, I know there is a website where you can type in the name of programs running in the registry files to check if they are legitimate... where can I check my programs?

Thanks for any help!
DC

 

Deleting Registries in Registry Editor

When you delete in the Registry Editor, it's alternative way to free up space?

 

Accidentally deleted registry file

This is the way where you can restore your Registry files:

1. Open the Registry Editor: type regedit at Run and click OK.
2. Go to the File menu and click Import.
3. At the Import Registry File window, browse to locate the backup file (on the Desktop, if you saved it there)
4. Select the file and click Open.