Windows 10: Invalid Key

I got a call saying my key is invalid and will be disabled in 48 hrs and my IP is also compromised? I sure it’s a scam but how can I tell? I bought Windows 8 but was updated to 10.

:)

 

the handle is invalid HELP!

I'm going through the same thing right now. i tried to go in and come in on safe mode but it still would give me the same error. Now it will take my password, start to log in and bring up my main screen but it blip then goes back to the sign in page where i put my password in it would give that 'invalid handle" message.

 

the handle is invalid HELP!


Did a search and saw this.... worth a try..

• Step 1: Press "Win Key+R" and type "cmd" in the "Run" command box and hit enter to open command prompt.
• Step 2: Type the command "net user UserName NewPassword", in the command prompt and hit "Enter". If you want to remove this password, just replace NewPassword with *.

 

ACTIVATION KEY INVALID

win 10 stopped working after restart - all the steps and possibilities but continued saying there was a problem - had to reinstall from usb but now have the invalid activation key message - (using the key from system 7)

Tried command prompt solutions from forum - nothing works

please help