

To disable the private browsing feature in IE and Edge, you first need to open the registry editor by clicking on Start and typing in regedit. Next, let’s talk about the registry keys if you cannot use gpedit. With those settings configured, users should not be able to use InPrivate browsing in IE and Edge anymore.

It’s the opposite of the IE setting and I’m not sure why they didn’t make it more consistent.
:max_bytes(150000):strip_icc()/011_how-to-disable-incognito-mode-4767651-d923c98763f744299d1ef227473712c0.jpg)
Double-click on it and choose the Disabled radio button. Here, you will see an item called Allow InPrivate Browsing. Computer Configuration - Administrative Templates - Windows Components - Microsoft Edge
