Windows 10: Help with activating windows 10

Hello,I need advice about activating windows 10.My problem is that I can't activate windows 10 in any way due to an error that occurred: "Windows is unable to reach your company's activation service.Please connect to your corporate network.If you are connected and continue to see the error,contact your system administrator.You can also click the error detail to find the exact error.Error code:0xC004F074"

I tried a solution to type: sfc /scannow inside Command Prompt, and when I did I got the information: "Windows Resource Protection found corrupt files but was unable to fix some of them.etc".
After that,inside Command Prompt I typed: dism /online /cleanup-image /restorehealth and I get a new error: 0x800f0906 that says: The source files could not be downloaded etc.

I also tried with the option: Troubleshooting> System and Security> Fix problems with windows update and when it was done I got the information that I need to restart my computer because there was some change and when I did I saw that the watermark on the desktop "Activate Windows" disappeared, but when I went to Settings> Update & security>Activation I see that windows did not activated at all.There was still information that it is necessary to activate windows with the same error.


I don't know what else to do to solve this problem.

Please advice.
Thanks in advance!

:)

 

Windows 10 Activation (Insider)

How long did you wait for activation?
When I re-installed with a fresh install... it took a few hours to sync and activate.
However, it did, finally, activate.

 

DOWNLOAD WINDOWS 10 NOW - Upgrade and ISO direct from microsoft

Click to expand... Yeah I went to that site, why do I need to buy a key?
I won't buy a key, stupid.

I'll revert back to windows 7 then.

When I still was on windows 7, about a year ago I added 4GB extra ram which is a total of 8GB now,
is that causing the problem?

 

DOWNLOAD WINDOWS 10 NOW - Upgrade and ISO direct from microsoft

this search might help you https://www.google.com.au/webhp?sou...o+to+get+it+activated+windows+10+blocked+keys

From Why can't I activate Windows?

If you upgraded to Windows 10 for free and ended up in a non-activated state, try following these steps:

• Go to Start
  
  , then select Settings > Update & security > Activation.
• Select Go to Store, and check to see if a valid license is available for your device. If a license isn't available, you'll need to buy Windows from the Store.
  
  Note
  • This only applies if you haven't made changes to the hardware for your device.

or you could hack it with a crack but please note this is always risky and you don't know what's in the hack