Windows 10: win 10 was activated ,but deactivated by updates

win 10 was installed and activated ,then after the updates installed , the error code 0xc004c003 clamed that the OS was not activated, that i uninstall 3 of the updates{accordantly} how ever update kbu509094 cant be uninstalled and or changed ,the advise was to purchase true win10 with a code ,therefore the OS was activated prior to the 4 updates, AND I HAVE A DVD WITH A CODE, how ever the update kbu509094 presents a problem in regards the activation of win 10 home /pro Ver on this machine ,the reason I am posting this
Thread/Question to optain an option in regards this personal action by a employee at michrosoft ,because of the updates . unable t activate win 10 that i paid for is unreasoable /yes or no ? if there is a fix ,please provide some of a reasoable explanation . other wise why have a forum ,it is to share experiences yes or no ?thank`x in advance ,as I said the OS was activated proper prior to the 4 updates 3 unintalled and 1 is unremovable and can not be changed is presenting my reason for the joining the forum .

:)

 

Activation and Updates

I have Comodo Premium Anti-Virus and Firewall installed. Would this be sufficient to disable Windows Defender? If so, what steps should I take to permit Windows Defender to bypass Comodo Anti-Virus and Firewall and become able to be activated?

I just deactivated Comodo Anti-Virus and Firewall, but to no avail. I still could not activate Windows Defender. There has to be another cause. If anyone has any ideas or suggestions, I would be very interested.

 

Windows 10 wont update


Have you tried the second step?

(Searching for the error message e.g.

windows update database corrupt

is also a useful approach- e.g. finds
Win 10 Update Database Corruption Solved - Windows 10 Forums
- where the next step is the one I suggested above).

 

Windows 10 deactivated after mobo replace.

Yes, he will have to redo activation. And he can do that using a spare HDD. He could even do that with just an empty partition on the existing hard drive.

Sequence of events:

1. Change of MOBO triggered a change in hardware configuration which deactivated WIN 10 on HDD A.
2. Remove HDD A from new MOBO and put blank HDD B on it.
3. Install WIN 8 on HDD B. Ensure it is activated. Upgrade to WIN 10. Ensure it is activated.
4. Now the new MOBO hardware info is stored on Microsoft activation servers.
5. Remove HDD B and reinstall HDD A.
6. The existing Windows 10 on HDD A will activate based upon the hardware info stored on Microsoft activation servers in step 4.

Windows 10 recalculates the hardware configure each time it starts. If it is the same as last time, it stays activated. If it is different than last time it deactivates - and if it doesn't find the new hardware on Microsoft activation servers, it stays deactivated.