Or clear your shader cache manually.

Borderlands 4 developer Gearbox has asked PC gamers to wait 15 minutes for shaders to compile in the background while playing after some said this week’s update had caused increased stuttering.

Borderlands 4's latest patch triggers a flurry of performance complaints, but Gearbox says new stuttering problems 'should resolve over time as the shaders continue to c…

Weekly Big Encore Boss has switched to a tougher variant of a different existing boss with an even more rewarding loot pool ...
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Having Borderlands 4 Issues After The Latest Patch? You Might Need To (Sigh) Clear Your Shader Cache

Gearbox has explained that Borderlands 4's latest patch needs to go through shader compiling, leading to temporary stuttering in-game.

Tired of shader compilation screens? Microsoft is rolling out its own solution, but we won't feel the benefits immediately

Advanced Shader Delivery solves all of this by removing the whole compilation process from your PC's hands (well, processors) and doing it 'offline', i.e. by the game developers themselves. The idea ...