fix bf4 backend. cause of "lost connection to server"

EA/Dice has been very quiet about this.

Plausible deniability?

The latest may be caused by an MS update February 11, 2025—KB5051987 (OS Build 26100.3194), I too cannot stay connected to any server, and uninstalling and reinstalling is not the answer nor are any of the other fixes.

WIN 11, NE US, all other EA BF platforms I have are not affected and I do not lose a connection to (BF 1, BFV)   It is not my router or my WIFI.

It's clearly the game fault

Reinstalling doesn't seem to help. Looks like the servers are under attack and EA does not seem to have any plan to solve it

dont unistall is a DDos hacker attack, all servers pc have this problems  form 5 days

https://forums.ea.com/discussions/battlefield-franchise-discussion-en/bf4-pc-disconnect-dos-attacks/11909176

My thread got closed and names removed. I know naming the accounts is against the rules here but this is the only way server owners can contribute sharing which accounts are involved. Please someone at EA, give us a way to share the information directly.

Hello everyone,
Thank you for bringing this issue to our attention. If you are still experiencing these issues, please be sure to share the details in our main thread linked here. To improve our communication and prevent duplicate threads, I will be locking this thread now.

Thank you!