Can't log in to windows after a BIOS update, due to phonenumber change and PIN reset

[Florian van Hooijdonk]

Hi,This is what happened:My HP Omen 15 did a BIOS update (through windows updater).After the BIOS update I had to reset my password.(it gave me the following message: Your PIN is no longer available due to a change to the security settings on this device. Click to set up your PIN again)In order to reset my password I had to log in to my Microsoft accountAfter logging in it needs to send me a code via SMSSo far so good...Turns out the phone number I have set up was my old oneI changed the old phonenumber to send the code toNow I have to wait a month for Microsoft to process the change in phonen

Continue reading...