Error Code 80090016 (Keyset Does Not Exist) Solved
Tpm Keyset Does Not Exist. I had the same issue today as others where this something went. Also, ensure that in the uefi settings, the tpm hasn't been disabled or hidden from the operating system
Error Code 80090016 (Keyset Does Not Exist) Solved
Go to start > run and type tpm.msc. Restart the device and try to activate microsoft 365 again. During the restart, you might be prompted by the uefi to press a button to confirm that you wish to clear the tpm. Under security processor, select security processor details > security processor troubleshooting. Besides, in case data file was corrupted, we can also repair data file. You will be prompted to restart the computer. Web please exit outlook, press win key + r to open the run command, type outlook.exe /safe and then press enter. If you have bitlocker enabled, disable bitlocker and wait for your disk to be decrypted. I had the same issue today as others where this something went. Fix trusted platform module has malfunctioned error 80090016 keyset does not exist in outlook 365 or other microsoft 365 apps the right way.
If you have bitlocker enabled, disable bitlocker and wait for your disk to be decrypted. Web clear the trusted platform module (tpm) from start, select settings (the gear icon) > update & security > windows security > device security. Restart the device and try to activate microsoft 365 again. Fix trusted platform module has malfunctioned error 80090016 keyset does not exist in outlook 365 or other microsoft 365 apps the right way. Under security processor, select security processor details > security processor troubleshooting. Web deleted everything in credential manager, reset tpm, deleted tpm in device manager, updated bios, renamed c:\windows\serviceprofiles\localservice\appdata\local\microsoft\ngc folder, added and removed enableadal key in registry, renamed identity key in registry. Web tpm has malfunctioned, 80090016, keyset does not exist. Press the windows key on the keyboard and type powershell in the search. You will be prompted to restart the computer. I had the same issue today as others where this something went. Web to clear the tpm open the windows defender security center app.
