halo achievements not showing up

i have have been going tho all the halos and i have gotton almost 95 % of all the achievements but when i go online to xbox.com its sayig im missing all most all of them but my console saying i have them but only have of my gamer score is showing up so i
dont know if this is a glitch or its becuse i got a new console / hard drive because my old one fried and have to redo everthing and its not showing up but when i compare my games to my friends on my console its shows that i have them so im confused

:)

 

Halo 4 achievements not showing up

The tech support had me delete the DLC and reinstall it and clear my cache out but that did not seem to work. The way you are suggesting would I have to re-earn all my achievements or can I delete just the one? Because I do not mind getting it again I just
want it to show up but I do not want to have to get my other achievements again. Thank you for your answer.

 

Halo 4 achievements not showing up

Before you do this, try backing up your game save to a memory stick and deleting it off the Xbox and clearing your cash. Then on a fresh game re-earn the achievement. Then you can get rid of the new save and restore your original save from the back up.

I've had this happen on a windows live game before (Microsoft Flight) . The game is saying the achievement is unlocked but your gamer card and Xbox lives web page say it is not, that was because the game didn't sink up with live as it should have. Unfortunately
this means you will have to earn the achievement over, but the good news is I think there is a way to fix the problem. Now when I did this I did it on a PC so I'm not positive it will work on an Xbox, but I don't see why it wouldn't. I had to delete and then
recover my live profile to my PC. Then it let me re-earn the achievement I had to start with.

 

You are a free member, you don´t got the multiplayer achievements since you did not play online.

That´s why they don´t show up.

You can´t get them offline.

 

i have been playing online ive been useing my 14 day trials so they should show up

 

It's quite possible that there's an issue with the local copy of your profile. This would mean deleting it off of your HDD and re-downloading it off the LIVE servers. Unfortunately this also means any achievements that are not showing up on Xbox.com will
be lost and you'll have to re-complete them.

 

I am a gold member and was offline due to my unpaid wifi...anyways i did 3 halo MCC levels on legendary got 3-4 skulls and 3 terminals, i should have gotten at least 9-10 achievements for this when i got my internet back. NOPE i got my wifi back then went
online and its as if i didnt even play at all, it even shows that i did the 3 levels solo on legendary completed when i go to select the missions...but still no achievements

My guess is that you just never get any achievements offline or you'll have to redo everything you did :/

 

Heya xH413Nx69x.

Sorry to hear the achievements didn't unlock for you. Unfortunately it sounds like you'll need to re-earn them as you mentioned. If you have any trouble after trying to earn them again, please create a new thread and let us know. This thread is over a year
old and having a new thread makes it easier to support you. Thanks!