{"id":5850,"date":"2024-11-27T07:05:03","date_gmt":"2024-11-27T07:05:03","guid":{"rendered":"https:\/\/howtogeek.blog\/zh\/?p=5850"},"modified":"2024-11-27T07:05:03","modified_gmt":"2024-11-27T07:05:03","slug":"understanding-dwmexe-high-cpu-usage-causes-and-solutions","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/zh\/understanding-dwmexe-high-cpu-usage-causes-and-solutions\/","title":{"rendered":"\u4e86\u89e3 DWM.exe CPU \u4f7f\u7528\u7387\u904e\u9ad8\uff1a\u539f\u56e0\u548c\u89e3\u6c7a\u65b9\u6848"},"content":{"rendered":"

\u81ea\u5f9e\u66f4\u65b0 Windows \u4ee5\u4f86\uff0c\u6211\u9047\u5230\u4e86\u4e00\u500b\u554f\u984c\uff0c\u5373 Windows \u684c\u9762\u7ba1\u7406\u5668 (DWM.exe) \u548c\u5ba2\u6236\u7aef\u4f3a\u670d\u5668\u904b\u884c\u6642\u6703\u589e\u52a0 GPU \u4f7f\u7528\u7387\uff0c\u5c0e\u81f4\u96e3\u4ee5\u6709\u6548\u904b\u884c\u904a\u6232\u548c\u4f7f\u7528 OBS \u7b49\u8edf\u9ad4\u3002\u6b64\u554f\u984c\u4f3c\u4e4e\u5f71\u97ff\u5168\u7403\u8a31\u591a\u9047\u5230 DWM.exe \u932f\u8aa4\u7684\u4f7f\u7528\u8005\u3002<\/p>\n

\u684c\u9762\u8996\u7a97\u7ba1\u7406\u5668 (DWM.exe) \u5728\u7ba1\u7406\u96fb\u8166\u7684\u8996\u89ba\u9ad4\u9a57\u65b9\u9762\u767c\u63ee\u95dc\u9375\u4f5c\u7528\u3002\u7279\u5225\u662f\u5728 Windows 11 \u4e2d\uff0c\u5b83\u7684\u4efb\u52d9\u662f\u8655\u7406 3D \u52d5\u756b\u3001\u9ad8\u89e3\u6790\u5ea6\u986f\u793a\u4ee5\u53ca\u589e\u5f37\u6574\u9ad4\u5716\u5f62\u4ecb\u9762\u4ee5\u63d0\u4f9b\u66f4\u597d\u7684\u4f7f\u7528\u8005\u9ad4\u9a57\u3002<\/p>\n

\u8a31\u591a\u7528\u6236\u53ef\u80fd\u6c92\u6709\u610f\u8b58\u5230 DWM.exe \u5728\u80cc\u666f\u904b\u884c\uff0c\u6703\u6d88\u8017\u5927\u91cf CPU \u8cc7\u6e90\uff0c\u5c0e\u81f4\u7cfb\u7d71\u6548\u80fd\u4e0b\u964d\u3002\u7d93\u904e\u5fb9\u5e95\u8abf\u67e5\u5f8c\uff0c\u6211\u7de8\u5beb\u4e86\u5e7e\u500b\u89e3\u6c7a\u65b9\u6848\u4f86\u89e3\u6c7a\u9019\u500b\u554f\u984c\u3002\u5982\u679c\u60a8\u9047\u5230\u985e\u4f3c\u554f\u984c\uff0c\u8acb\u7e7c\u7e8c\u95b1\u8b80\u5168\u9762\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n

\u4e86\u89e3 DWM.exe CPU \u4f7f\u7528\u7387\u9ad8\u7684\u539f\u56e0<\/strong><\/h2>\n

CPU \u4f7f\u7528\u7387\u9ad8\u53ef\u6b78\u56e0\u65bc DWM.exe \u8ca0\u8cac\u7ba1\u7406\u88dd\u7f6e\u7684\u5716\u5f62\u4ecb\u9762\u3002\u9019\u5305\u62ec\u7522\u751f\u8996\u89ba\u6548\u679c\uff0c\u9019\u6703\u70ba\u7cfb\u7d71\u7684 CPU \u5e36\u4f86\u76f8\u7576\u5927\u7684\u8ca0\u8f09\uff0c\u5c0e\u81f4\u901f\u5ea6\u6e1b\u6162\u3002<\/p>\n

\u4e0d\u904e\uff0c\u5373\u4f7f\u60a8\u4f7f\u7528\u7684\u662f\u8f03\u820a\u7684\u7cfb\u7d71\uff0c\u4e5f\u7121\u9700\u64d4\u5fc3\u3002\u4ee5\u4e0b\u4fee\u5fa9\u53ef\u80fd\u6703\u7de9\u89e3\u6b64\u554f\u984c\u3002<\/p>\n

\u5982\u4f55\u89e3\u6c7a DWM.exe CPU \u4f7f\u7528\u7387\u904e\u9ad8\u7684\u554f\u984c<\/strong><\/h2>\n

\u4ee5\u4e0b\u662f\u60a8\u53ef\u4ee5\u7528\u4f86\u7de9\u89e3 DWM.exe \u5c0e\u81f4\u7684\u9ad8 CPU \u4f7f\u7528\u7387\u7684\u5e7e\u7a2e\u65b9\u6cd5\u3002\u4ed4\u7d30\u57f7\u884c\u9019\u4e9b\u6b65\u9a5f\u975e\u5e38\u91cd\u8981\u3002<\/p>\n

1. \u6aa2\u67e5 Windows \u66f4\u65b0<\/strong><\/h3>\n

\u78ba\u4fdd\u60a8\u7684\u4f5c\u696d\u7cfb\u7d71\u662f\u6700\u65b0\u7684\u4ee5\u4fdd\u6301\u6700\u4f73\u6548\u80fd\u3002\u82e5\u8981\u6aa2\u67e5\u66f4\u65b0\uff0c\u8acb\u4f9d\u7167\u4e0b\u5217\u6b65\u9a5f\u64cd\u4f5c\uff1a<\/p>\n

    \n
  1. \u6309Windows<\/code>+I<\/kbd><\/strong>\u5b58\u53d6Windows \u8a2d\u5b9a<\/strong>\u3002<\/li>\n
  2. \u5c0e\u822a\u81f3Windows \u66f4\u65b0<\/strong>\u90e8\u5206\u3002<\/li>\n
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    2.\u66f4\u65b0GPU\u9a45\u52d5<\/strong><\/h3>\n

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      \n
    1. \u6309+<\/strong>\u958b\u555fWindows \u8a2d\u5b9a<\/strong>\u3002Windows<\/kbd>I<\/kbd><\/strong><\/li>\n
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      4.\u505c\u7528\u87a2\u5e55\u4fdd\u8b77\u7a0b\u5f0f<\/strong><\/h3>\n

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        \n
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        5.\u66f4\u6539\u60a8\u7684\u4e3b\u984c\u6216\u684c\u5e03<\/strong><\/h3>\n

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          \n
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            \n
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            \u7d50\u8ad6<\/strong><\/h4>\n

            \u4ee5\u4e0b\u662f\u89e3\u6c7a DWM.exe \u5c0e\u81f4\u7684\u9ad8 CPU \u4f7f\u7528\u7387\u7684\u5e7e\u7a2e\u7b56\u7565\u3002\u6211\u5011\u5e0c\u671b\u672c\u6307\u5357\u63d0\u4f9b\u4e86\u89e3\u6c7a\u8a72\u554f\u984c\u7684\u6e05\u6670\u4e14\u53ef\u884c\u7684\u6b65\u9a5f\u3002\u5982\u679c\u554f\u984c\u4ecd\u7136\u5b58\u5728\uff0c\u8acb\u96a8\u6642\u5728\u8a55\u8ad6\u4e2d\u806f\u7e6b\u6211\u5011\u5718\u968a\u4ee5\u7372\u5f97\u9032\u4e00\u6b65\u7684\u5e6b\u52a9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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