I cant download the game. As soon as I start the downloaded file it says FFXIV Boot Error: Unable to download patch files. [11003][20403]. This is on a new machine and new build please help!
I cant download the game. As soon as I start the downloaded file it says FFXIV Boot Error: Unable to download patch files. [11003][20403]. This is on a new machine and new build please help!

Almost sounds like you had your firewall/virus scan going at the same time of the download. Try deleting the downloaded files then disabling Virus Scanner/Firewall and re-download the game.
Edit: I found some consistent information while searching around and would like to share a web page with you. It covers a lot of information so I would recommend saving it for the future.
https://gameinpost.com/ffxiv-unable-...d-patch-files/
Last edited by Roxiu; 12-07-2021 at 12:36 AM. Reason: Update
Tried everything on that page, problem still appears for me.
Error pops after 3gigs or 20gigs of "download"...


To be fair, you won't be able to enter anyway.
I had this problem today. I unplugged my laptop from the router and straight into the modem. You could also accomplish this by turning off any sort of DNS caching in the router.
|
|
![]() |
![]() |
![]() |
|
|
Cookie Policy
This website uses cookies. If you do not wish us to set cookies on your device, please do not use the website. Please read the Square Enix cookies policy for more information. Your use of the website is also subject to the terms in the Square Enix website terms of use and privacy policy and by using the website you are accepting those terms. The Square Enix terms of use, privacy policy and cookies policy can also be found through links at the bottom of the page.

Reply With Quote


