Can't install Halo MCC on PC

it is because its part of the halo MCC, you need the base part which is halo MCC then the individual games so it reserves space for them, halo 1 on pc for instance is 8.58GB and then add on the MCC base game it becomes 30.08GB.

halo mcc consists of all the games which take 142GB of space on pc so it saves this space aside, when you install hmcc and just one of the games which is also split into multiplayer and campaign it looks like it still reserves the space, this is what i have seen on xbox and gamepass pc, when i install via steam and just choose one of the games to be installed then the space taken is just by mcc and that one game.

Hi there! This is Ronnie, an independent adviser.

Nice to meet you and I hope you are having a great day!

I understand you need help on installing your game.

Let's reset the Xbox app first then do a store reset as well.

Click Start and click Settings; Select Apps & features. Find the Xbox app and click Advanced options. Click Reset then also click repair.

Once done, please do this:

Click Start and search for wsreset, right click then open as admin, wait for the store to load up again.

Once done, restart your PC then try again please.

If this will not work, please try this:

First step is to delete gaming services:

Go to start > Search for PowerShell > Right click > Run as administrator. Type the following command and press enter:

get-appxpackage Microsoft.GamingServices | remove-AppxPackage -allusers

- Press Windows + R and type in "regedit". Press enter.

- Search for HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services

- Delete the folders "GamingServices", "GamingServices.net" (if they're still there).

- Restart your computer. Run Powershell as administrator and run the commands:

Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Once done, open Microsoft store and find gaming services then install it again. Try to install the games again and see if that helps.

Thanks!

It gets a bit complicated. If you have Gamepass then all should instal. The console will allow you to have Halo 5: Guardian, Halo Wars 2, Halo Wars De, Halo Spartan Assault and Halo MCC installed. The PC allows Halo CE, Halo, Halo Forge, Halo Wars 2,
Halo Wars DE, Halo Wars Spartan Assault, Halo Wars Spartan Strike and Halo MCC to be installed.

As for paying vs. free, the Microsoft Store should handle that. It might need resetting using a cmd prompt at admin level of wsreset. It takes a bit.

I have had to uninstall and redownload MCC to get it to capture all, but it works!

Let us know if you still have problems!

Halo 3 ODST is an add-on for the MCC so it needs the MCC installed as well. Have just checked the Store and ODST can't be bought separately so it must be the MCC add-on:

https://www.xbox.com/en-GB/games/store/halo-3-odst/9N007VX9RGXZ/0010

As you will see on that page:

"This content requires a game (sold separately)."

Game meaning MCC

To those having install issues, do as other have said, make sure to update halo mcc and make sure you have the disc in when installing, the campaign resides under the halo 3 campaign in halo mcc.