When I try to launch Halo:MCC ox Xbox game pass PC I get a error massager

Please refrain from creating duplicate threads. You're already being helped in your original thread.

I had it then one time i deleted it to make some place for another game but when i came to reinstall Halo MCC it was just gone, nowhere to be found, even when i go on the Xbox Store and type Halo, the only result i get is: halo 5, halo wars 2, etc but no
MCC at all, and i even have Halo MCC Insider installed on my Xbox right now, but everytime i try to launch it just don't

on external macbook hard drive/dual boot) Did you figure any solution to this? i can install other games fine but when i try to install halo mcc it errors out at 4.8%

Unfortunately the issue is still unresolved. I have the same problem with Halo or any "Administrator approval required for installation" game. It would seem that Apple Mac + Windows 10 + Xbox Game Pass PC = Error 0x8007001f

I had this problem on my version of Halo MCC from Xbox Live on PC when trying to launch Halo 3, I found turning down the UAC settings in Windows 10 got it working, possibly it's due to it needing admin access as it mentions on the store page?

Game pass is definitely the best bang for your buck. One thing to note, if you get Game Pass Ultimate and play MCC on PC, then right now for PC only Halo Reach and Halo 1 are available. They will be rolling out the rest in time but they are doing it one
game at a time on the PC. For Xbox you get all the games right away.