https://h30471.www3.hp.com/t5/you-xi-ben/cpu-su-du-yi-chang-man/m-p/1338227#M90596 <P>之前屏幕坏了，送去惠普官方售后维修后，电脑序列号缺失了，说是忘刷了，由于急着用用电脑，也就没追究。最近电脑频繁卡顿，游戏掉帧，去cpuz测了一下，cpu单核、多核均是同型号平均分数的一半，不知道是啥问题。</P><P>型号是暗影精灵9slim</P><P>CPU:13900hx</P><P>GPU:RTX4070</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SpiegelSpike02_0-1743604949472.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/120046iD31A307D5D0F2F2A/image-size/medium?v=v2&amp;px=400" role="button" title="SpiegelSpike02_0-1743604949472.png" alt="SpiegelSpike02_0-1743604949472.png" /></span></P><P> </P><P>&nbsp;</P> Wed, 02 Apr 2025 14:46:28 GMT SpiegelSpike02 2025-04-02T14:46:28Z https://h30471.www3.hp.com/t5/you-xi-ben/cpu-su-du-yi-chang-man/m-p/1338227#M90596 <P>之前屏幕坏了，送去惠普官方售后维修后，电脑序列号缺失了，说是忘刷了，由于急着用用电脑，也就没追究。最近电脑频繁卡顿，游戏掉帧，去cpuz测了一下，cpu单核、多核均是同型号平均分数的一半，不知道是啥问题。</P><P>型号是暗影精灵9slim</P><P>CPU:13900hx</P><P>GPU:RTX4070</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SpiegelSpike02_0-1743604949472.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/120046iD31A307D5D0F2F2A/image-size/medium?v=v2&amp;px=400" role="button" title="SpiegelSpike02_0-1743604949472.png" alt="SpiegelSpike02_0-1743604949472.png" /></span></P><P> </P><P>&nbsp;</P> Wed, 02 Apr 2025 14:46:28 GMT https://h30471.www3.hp.com/t5/you-xi-ben/cpu-su-du-yi-chang-man/m-p/1338227#M90596 SpiegelSpike02 2025-04-02T14:46:28Z https://h30471.www3.hp.com/t5/you-xi-ben/cpu-su-du-yi-chang-man/m-p/1338229#M90597 <P>继续找就近服务中心处理</P> Wed, 02 Apr 2025 14:53:01 GMT https://h30471.www3.hp.com/t5/you-xi-ben/cpu-su-du-yi-chang-man/m-p/1338229#M90597 y2kim 2025-04-02T14:53:01Z https://h30471.www3.hp.com/t5/you-xi-ben/cpu-su-du-yi-chang-man/m-p/1338255#M90600 <P><STRONG>如果方便优先送机器到当地售后，把序列号相关的信息都补齐，然后让当地售后全面测试看是否正常</STRONG></P><P><STRONG>如果近期不方便可以准备一个U盘，重装系统全盘删除再确认一下</STRONG></P> Thu, 03 Apr 2025 01:15:35 GMT https://h30471.www3.hp.com/t5/you-xi-ben/cpu-su-du-yi-chang-man/m-p/1338255#M90600 一个帅气的大胡子 2025-04-03T01:15:35Z https://h30471.www3.hp.com/t5/you-xi-ben/cpu-su-du-yi-chang-man/m-p/1341061#M90715 <P>打开终端管理员选项，运行这条命令然后重启电脑测下，如果还是无效，需要考虑联系服务中心继续处理。</P><P>&nbsp;</P><P>powercfg -s 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c</P> Tue, 22 Apr 2025 05:35:05 GMT https://h30471.www3.hp.com/t5/you-xi-ben/cpu-su-du-yi-chang-man/m-p/1341061#M90715 YNM-Xiaohai 2025-04-22T05:35:05Z