Any update on the situation ? DLC uncheck dont work. Integrety check dont work. Remove and re-install from steam backup dont work.
Failed to download list file. Please try again as administrator. update/updater_downloader.exe (975)
I just got it working. I bought the new DLC and then saw the little “Update” before the laucher asked me to relaunch the game.
EDIT: It was after that happened that I started having this issue. My fix below:
It turns out my Anti-Virus started blocking the launcher, and I was able to fix that by changing the permissions on my AV. Hope this helps!
Thank you!! This worked for me. Now I just need to figure out how to make Norton always ignore ToS so I don’t have to disable it lol…
I just “Viewed Rule” and selected allow, or whatever have you.
Source: I have Norton too bro.
Happy gaming!
unchecking the DLC worked for me
I’m still having this problem.
I think I’ve done every suggestions in this thread.
Helped my friend fix this problem
Try this:
- Right click your Internet Access in lower right toolbar and Open Network and Sharing Center
- Click “Change Adapter Settings” in upper right corner
- Right click your main internet connection, mine is “Wireless Network Connection”, yours is probably “Local Area Connection”
- Find “Internet Protocol Version 4/ IPv4” and click Properties
- Tick “Use the following DNS servers:”
- Input: Preferred DNS server: 8 . 8 . 8 . 8 and Alternate DNS server: 8 . 8 . 4 . 4
- Ok everything.
- Try to patch again and see if it works.
Thanks, will try this shortly.
@menchavezsh if this still doesn’t solve your problem, try my temporary solution here: https://forum.treeofsavior.com/t/temporary-solution-to-xxxxx-xxxxxx-pak-failed-to-download-files-this-might-be-a-communication-problem-please-check-your-connection-and-restart-client/210014
Oh god! thanks this one works.
I already tried everything they said, but not the vpn method.
I really hope that they fix this error asap.
I did all, i can’t play the game
Yea also didnt work for me i unblocked my virus program and changed my DNS server but nothing works for me
same here… still waiting IMC
i will suck your D because i can play tos now because of you
I reinstalled Steam, tried without the router, and a few other things.but nothing worked, except for this 
Really appreciate it man.
However, im back to the problem if i remove the DNS again.
Does that mean ill have to keep using a DNS all of sudden to be able to play? o.ò?
I’ve been fine without one before, its been blanked, will this have any sort of consequences regarding my provider? Network settings aint my thing 
Google DNS is better anyway, why change?
Well, i haven’t been using any DNS before, so adding one without even knowing what it is, just striked me if it has any consequences regarding my internet provider, thats all.
The speed didn’t change wether i use it or not, so i guess it dosent matter.
I asure you it’s definitely better than any other DNS’s out there 
worked for me to. i am now willing to suck it too. jk.
Thank you! tikzfuu!Changing the DNS server worked for me!

DLC unchecking didn’t work for me