This policy setting is used to prevent users from deleting InPrivate Filtering data. InPrivate Filtering data is collected during non-InPrivate Browsing sessions to determine which third-party items should be blocked while browsing with InPrivate Filtering enabled. This feature is available in the Delete Browsing History dialog box.
If you enable this policy setting, InPrivate Filtering data will be preserved when the user clicks Delete.
If you disable this policy setting, InPrivate Filtering data will be deleted when the user clicks Delete.
If you do not configure this policy setting, the user will be able to choose whether to delete or preserve InPrivate Filtering data when the user clicks Delete.
| Registry Hive | HKEY_CURRENT_USER |
| Registry Path | Software\Policies\Microsoft\Internet Explorer\Privacy |
| Value Name | CleanInPrivateBlocking |
| Value Type | REG_DWORD |
| Enabled Value | 0 |
| Disabled Value | 1 |