3dmaxvr渲染出现黑斑可以这样解决：
1、渲染原图采用初始参数时会出现大量黑斑。
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2、打开V-Ray渲染器，打开全局开关（Globalswitches)，将“基本”模式切换至“高级”模式，把“随机是计算光源数量”前面的“√”去掉不选。
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https://iknow-pic.cdn.bcebos.com/77094b36acaf2edd48ff024a831001e939019303"/>
3、然后重新渲染出图，会发现黑斑消失了。
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这就是3dmaxvr渲染出现黑斑的解决步骤。