Hi,   I am the admin on this server (Win 10 creators edition);  the boot record has been changed and I am unable to boot it with a disc or usb. Have gotten into the HP accts by accident though issue persists                                                                                              .   ******* How to fix and set bios to resume admen duties??*******                                          All assistance is greatly apreciated and referal for a remote technitian would help too.