Do you wish to access the HP recovery partition so you can see files? Here is a way to bypass that warning message and access the files that are hidden.
Click the Start menu on your Windows desktop, then click “Computer.”
Click “Tools” at the top of the window, then click “Folder Options.” If “Tools” is not visible, press “Alt” to bring up the menu bar.
Click on the “View” tab in the Folder Options window.
Click the radio button next to “Show hidden files, folders and drives.”
Click the check-box next to “Hide protected operating system files (Recommended)” to remove the check-mark. Click “OK.”
Double-click the HP Recovery Partition, which is usually labeled “Recovery (D:)” or “HP_Recovery,” to reveal the files stored on the recovery partition.