Unable to launch ff 14 updater

[Yasuto]

Platform: PC
Any error codes or messages you receive upon disconnect (if any): 30410, 30607, 20459, 10009, 10019 (same as most, unable to complete version check)
Type of connection: Wired
Other programs running while the game is playing (if any): None
Frequency at which error occurs: Always/Permanent, unable to patch the game at all
Everything you have tried to resolve the issue: Restarted my PC. Re-installed the launcher and then the game completely, neither worked. Restarted router, even tried a hotspot via my phone. Nothing.

:'(

[Kajataya]

A member of my FC turned off Direct X 11 and I did the same it has removed the first error for both of us. But I still get the second one.

EDIT: Error returned. Friend's worked though.

[Plastic_Fork]

Same issue as the rest in this thread. Working fine yesterday. Today either it errors out logging in, or errors out attempting to patch.

Platform: PC
Operating System: Windows 7 x64 bit.
Client: DirectX 11
Connection: Wired
Using the default Square launcher. I do not run FF14 through Steam. I manage/run my account through Square directly.

No other programs running.
Same error codes as everyone else.

[xGUNSHINx]

I am receiving the unable to complete version check error.
Platform: PC
Operating System: Windows 10 x64 bit.
Client: DirectX 11
Connection: Wired
I purchased the game through Steam. I tried to use the verify integrity of game files button however the button is greyed out.

[Hidayat]

I have the same problem too.

[Elim]

I keep getting this error every time I log in.... happens 3-5 times before it actually lets me log in.

[Khamryn]

- Platform: PC
- Any error codes or messages you receive upon disconnect (if any): Unable to complete system check "[30410][30607][20459][10009][10019]", Server not responding "[30413][10009][10019]"
- Type of connection: Wired
- Other programs running while the game is playing (if any): Discord
- Frequency at which error occurs: Every time
- Everything you have tried to resolve the issue: Logging in, restarting client/computer, running as admin

I also logged into the forums to reply to this and was instantly logged back out. Tried again and this time it kept me logged in.

[mint-ribbon]

I found one fix, and I hope that this helps some of you.

I'm accessing from PC(Windows 10) and I play through Steam.
Instead of launching through Steam, I launched from the Steam folder (C: > Program Files (x86) > Steam > steamapps > common > FINAL FANTASY XIV Online > boot)...
ffxivboot.exe does not work and produces the same problem as if I were launching through Steam. However, ffxivboot64.exe worked perfectly for me.

Good luck everyone ):

[YukinoAmidala]

Tried everything listed so far and am still getting the same errors. :/

[icydust]

Tried everything, even uninstalling and still having the same issues. On windows 10, tried wifi/hardwired. Running as admin. Rebooting pc/internet. Seems like its working for a few minutes then errors out.