An issue with your computer is blocking theVAC system. You cannot play on secure server | mastercomfig | Page 1

dim oar Dec 18, 2023, 2:03 AM

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I’m trying to play tf2 on my steam deck and this pops up every time I try to join a match, I don’t why it happened

long umbra Dec 18, 2023, 2:05 AM

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Restart the device

rare forge Dec 18, 2023, 5:22 AM

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Basically everyone on the Steam Deck (including me) is getting this, just keep restarting and also probably restart your router

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If that doesn't work then unfortunately there's nothing to do but wait for later

#An issue with your computer is blocking theVAC system. You cannot play on secure server