I want to disable ctrl shift t so when I close a tab it cannot be reopened I tried going into setting but could not find a solution.
11 Answer
I'm not sure that there is a feature to disable keyboard shortcuts.
One option that's more of a workaround than a fix is to remap the shortcut.
This can be done by going to chrome://extensions and selecting the "Keyboard Shortcuts" option. From there, you can select an extension to map the ctrl+shift+t shortcut to.
This, however, only disables the functionality, not the data behind it. This still exists in the history, unless you're in InCognito mode.