Disconnect: Integrity Error, Untrusted system file,bit4upki-store.dll

[Nephis20]

Every time i try entering a server i can't cuz it gives me this error, sometimes after some time i wait it starts loading but when i reach "Client ready" it stops.
Help pls i want to back playing

[kush_kyoto]

i got the same problem

[Deno]

Almost same problem just slightly different Integrity error. Happening 50% of the times I log on a server.
Seems to fix itself for some time when I repair the game cache.

[kush_kyoto]

i tried to start up the game and i got these untrusted file errors by now: securs32.dll, rasadhlp.dll, wininet.dll and pnrpnsp.dll

[Marthn]

Hello to everyone
I am having the same issue with bit4upkl-store.dll
did you solve this problem?

[kush_kyoto]

I reinstalled windows, works fine now, the reinstallation was frustrating work...