# MEPro 调整CPU功率

#### <span class="md-pair-s ">**<span class="md-plain">具体操作步骤：</span>**</span>

1. <span class="md-plain">先关闭电脑，按下电源键开机后屏幕出现logo时，</span><span class="md-pair-s ">**<span class="md-plain">迅速按下【Del】键</span>**</span><span class="md-plain">进入BIOS界面</span><span class="md-meta-i-c  md-link">[<span class="md-image md-img-loaded" data-src="https://doc.bee-link.com.cn/uploads/images/gallery/2025-04/scaled-1680-/J1t1.png">![图片 1.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-04/scaled-1680-/J1t1.png)</span>](https://doc.bee-link.com.cn/uploads/images/gallery/2025-04/J1t1.png)</span>
2. <span class="md-plain">切换到</span><span class="md-pair-s ">**<span class="md-plain">【Advanced】选项，进入【Power &amp; Performance】</span>**</span>
    
    [![Screenshot_2026-07-24_10-14-24.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/scaled-1680-/KrVGgtjgLqPK4wtx-screenshot-2026-07-24-10-14-24.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/KrVGgtjgLqPK4wtx-screenshot-2026-07-24-10-14-24.png)
3. <span class="md-plain">选择并进入</span><span class="md-pair-s ">**<span class="md-plain">【CPU-Power Management Control】</span>**</span>
    
    [![Screenshot_2026-07-24_10-14-27.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/scaled-1680-/mnFzGAXFQ7ropRbI-screenshot-2026-07-24-10-14-27.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/mnFzGAXFQ7ropRbI-screenshot-2026-07-24-10-14-27.png)
4. <span class="md-plain">进入</span><span class="md-pair-s ">**<span class="md-plain">【Config Base Power Configurations】</span>**</span><span class="md-plain">选项</span>
    
    [![Screenshot_2026-07-24_10-14-32.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/scaled-1680-/wUPq1A6eYGewTqbv-screenshot-2026-07-24-10-14-32.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/wUPq1A6eYGewTqbv-screenshot-2026-07-24-10-14-32.png)
5. <span class="md-plain">找到</span><span class="md-pair-s ">**<span class="md-plain">【Power Limit1】和【Power Limit2】</span>**<span class="md-plain"> **Power Limit1（PL1）：长时功耗限制，长时间满载稳定运行的功耗，决定持续性能，默认为 15W  
    Power Limit2（PL2）：短时爆发睿频的功耗，决定瞬时峰值性能，默认为 30W**</span></span>
    
    [![Screenshot_2026-07-24_10-14-41.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/scaled-1680-/Yb5EMJ8SXAMqTfdu-screenshot-2026-07-24-10-14-41.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/Yb5EMJ8SXAMqTfdu-screenshot-2026-07-24-10-14-41.png)
6. <span class="md-plain">如需调整功耗，直接输入新数值，例如将 PL1 和 PL2 都修改为</span><span class="md-pair-s ">**<span class="md-plain">【15000】</span>**</span><span class="md-plain">，即固定长时功耗和短时功耗均为 15W</span>
    
    [![Screenshot_2026-07-24_10-14-51.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/scaled-1680-/uUGx0VZrxzwjbZ2E-screenshot-2026-07-24-10-14-51.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/uUGx0VZrxzwjbZ2E-screenshot-2026-07-24-10-14-51.png)
7. <span class="md-plain">调整完成后，</span><span class="md-pair-s ">**<span class="md-plain">按下【F4】键，选择【Yes】</span>**</span><span class="md-plain">保存并退出，设置即可生效</span>
    
    [![Screenshot_2026-07-24_10-14-52.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/scaled-1680-/7CbaO6CRyG0bf0Jv-screenshot-2026-07-24-10-14-52.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-07/7CbaO6CRyG0bf0Jv-screenshot-2026-07-24-10-14-52.png)

> <span class="md-pair-s ">**<span class="md-plain">注意：</span>**</span><span class="md-plain"> 调整CPU功耗可能会影响系统稳定性和散热表现，请根据设备情况谨慎操作。</span>