Your PC does not have sufficient unique identifiers available.

Do you have a second computer YOU OR YOUR FAMILY OWN that you can log into your account with? If you get a friend to login for you we will notice. Also you have a hacked version of Windows installed don't you?

Is not having a legit copy of windows the only known problem? I'm getting the same issue and I have a legitimate copy of Windows 7. Haven't played the mod in a long time so had to create a new account with this update, would that have anything to do with it?

Do you have a second computer YOU OR YOUR FAMILY OWN that you can log into your account with? If you get a friend to login for you we will notice. Also you have a hacked version of Windows installed don't you?

Hi everyone! I had this exact problem and I figured out a solution!

Step 1:

For whatever problem you get. Go here first:

"C:\Games\Halo 2 Project Cartographer\h2onscreendebug.log"

If you are getting any of these errors:

Could not connect to ROOT\CIMV2. Error code = 0x80070422
Get Win UUID failed.

Could not connect to ROOT\WMI. Error code = 0x80070422
Get M/B info failed.

Insufficient PC Identification! - Your PC does not have sufficient unique identifiers available. Please contact an admin about linking this PC with another that you own that does have sufficient info. This is to ensure fair online play.

This means that your computer cannot serialize a number (your motherboard's GUID/UUID and convert it/parse it to a string or an array of bytes so the game can authenticate/handshake your machine). Windows does this the same to stop pirating and hacking and what not. Lots of other companies are doing this as a way to ensure bans even if you change your IP.

If you have any of the errors above, please continue to step 2.



Step 2:

Check if these 2 services are running in windows first before doing anything else.

To get here do these steps: Start->run->services.exe->right click and run as administrator

View attachment 273


Step 3:

Make sure that this is the response back you get in an elevated command prompt window.

To get here do these steps: Start->run->cmd.exe->right click and run as administrator


View attachment 271

https://docs.microsoft.com/en-us/windows/desktop/wmisdk/winmgmt

Go here and make sure to salvage your repository then verify it after doing Step 2 if you do not see the same responses above.

Step 4:

Go back to step 3 until it looks like this screen and restart. Your game should work now!