@ClownsieOne what does the error message say exactly? If you somehow messed up your game files you can do this: https://forum.plutonium.pw/topic/6353/how-to-repair-your-t6-installation

@HannesC thnaks

https://forum.plutonium.pw/topic/9/faq-common-issues-plutonium-t6

hallo eh ich habe bo2 über steam

Type r_fullscreen 0 and vid_restart into the bootstrapper cmd window and try alt tabbing into the game again.

@Kyotoem this is probably because the host local IP changed. Basically he opened a port on his local IP (on his router) but this IP changes every day/week/month or on router restart (this depends on the brand). So the port forwarding rule he added for his PC that had the local IP 192.168.1.35 for example isn't working anymore because his PC now has another local IP like 192.168.1.56 You need to either port forward again on that new IP (in case this is the problem) or setup a static IP on your router to prevent it from giving you a different IP everytime. Another that could be the problem is if he disabled his firewall or his antivirus firewall last time but didn't this time. If that's the case he could add exceptions/rules in his firewall/antivirus firewall

@MrMorningstar666 This means the host either did something wrong or has something still blocking the connection (firewall, antivirus firewall etc.) Make sure you follow the Custom game with friends guide correctly and your router/firewall/antivirus firewall is not blocking the connection.

Run this, restart your PC once it's done. https://github.com/ChxseH/Redist-Installer/releases/download/latest/Redist-Installer.bat

@lResxt dw i have fixed it and im on it

@Fr-Quikn do this: https://forum.plutonium.pw/topic/6353/how-to-repair-your-t6-installation This won't download the entire game, just missing files.

@HannesC here is the link to the dump file https://drive.google.com/file/d/1kB1pJm0smAJwuHdAHSWC9BjTuP1K1nMC/view?usp=sharing

@Grim-Money Thank you very much !

dear @HannesC i cant even use a torrent and no i cant just 'simply' add the program it doesnt work, if you could help in discord i would appreciate it.

Screenshot the error.

Follow this guide https://forum.plutonium.pw/topic/7155/how-to-install-the-t6-dlcs

I think it's the reason for reducing the frames when I play No its not, that's just a warning. Follow this guide https://forum.plutonium.pw/topic/7154/low-fps-read-this and if this still doesn't fix it, upgrade your PC.

^ You can always buy it from Steam if you want.