Is it there any way to prevent alt+f4 shutdown in windows

why cant you disable the shut down by changing the keys bindings for Alt+f4 key?

Navigate to registry editor by typing regedit `

Navigate to the following registry location

HKEY_CURRENT_USER --> SOFTWARE --> MICROSOFT --> WINDOWS –> POLICIES –> EXPLORER

Then on the right side of Registry Editor, Right Click your mouse to open a list.

Now go to NEW –> Dwood Value.

Name this value as “NoClose“

After creating click on it and give Value Data 1

now reboot your pc ,next time cant shutdown your pc

hope it helps