https://h30471.www3.hp.com/t5/fan-ti-zhong-wen-zhuan-qu/HP-Compaq-dc7800sheng-jicpu-wu-fa-jin-ruwindows-qie-zhu-ji-feng-shan-quan-su-yun-zhuan/m-p/1099693#M7293 <P><SPAN>官方的机器是不支持自行更换CPU?也就是說無法升級的嗎?感謝回答</SPAN></P> Thu, 01 Jul 2021 00:59:01 GMT 電通市 2021-07-01T00:59:01Z https://h30471.www3.hp.com/t5/fan-ti-zhong-wen-zhuan-qu/HP-Compaq-dc7800sheng-jicpu-wu-fa-jin-ruwindows-qie-zhu-ji-feng-shan-quan-su-yun-zhuan/m-p/1098852#M7272 <P>dc7800此電腦用很久了，覺得速度有點慢買了四核q9550和雙核e8400，安裝後同樣無法進入windows，且主機風扇全速運轉（大聲），查文好像要更新cpu微碼，試下載安裝sp111958，sp66134結果一樣，換回原本的cpu後發現只要進入睡眠不久主機自動啟動，畫面全黑無法進入windows，主機風扇全速運轉，重啟後就可正常使用，怎麼會這樣呢?升級cpu漏了什麼嗎?期望行家能解答這是什麼原因造成的。</P> Mon, 28 Jun 2021 06:01:17 GMT https://h30471.www3.hp.com/t5/fan-ti-zhong-wen-zhuan-qu/HP-Compaq-dc7800sheng-jicpu-wu-fa-jin-ruwindows-qie-zhu-ji-feng-shan-quan-su-yun-zhuan/m-p/1098852#M7272 電通市 2021-06-28T06:01:17Z https://h30471.www3.hp.com/t5/fan-ti-zhong-wen-zhuan-qu/HP-Compaq-dc7800sheng-jicpu-wu-fa-jin-ruwindows-qie-zhu-ji-feng-shan-quan-su-yun-zhuan/m-p/1099137#M7274 <P>是更换了CPU硬件是吗？正常来说官方的机器是不支持自行更换CPU的，而且不同CPU可能涉及到电压不同，电源也会有影响。</P> Tue, 29 Jun 2021 02:39:15 GMT https://h30471.www3.hp.com/t5/fan-ti-zhong-wen-zhuan-qu/HP-Compaq-dc7800sheng-jicpu-wu-fa-jin-ruwindows-qie-zhu-ji-feng-shan-quan-su-yun-zhuan/m-p/1099137#M7274 Hou-YJ 2021-06-29T02:39:15Z https://h30471.www3.hp.com/t5/fan-ti-zhong-wen-zhuan-qu/HP-Compaq-dc7800sheng-jicpu-wu-fa-jin-ruwindows-qie-zhu-ji-feng-shan-quan-su-yun-zhuan/m-p/1099693#M7293 <P><SPAN>官方的机器是不支持自行更换CPU?也就是說無法升級的嗎?感謝回答</SPAN></P> Thu, 01 Jul 2021 00:59:01 GMT https://h30471.www3.hp.com/t5/fan-ti-zhong-wen-zhuan-qu/HP-Compaq-dc7800sheng-jicpu-wu-fa-jin-ruwindows-qie-zhu-ji-feng-shan-quan-su-yun-zhuan/m-p/1099693#M7293 電通市 2021-07-01T00:59:01Z https://h30471.www3.hp.com/t5/fan-ti-zhong-wen-zhuan-qu/HP-Compaq-dc7800sheng-jicpu-wu-fa-jin-ruwindows-qie-zhu-ji-feng-shan-quan-su-yun-zhuan/m-p/1099935#M7306 <P><A href="https://support.hp.com/cn-zh/product/hp-compaq-dc7800-ultra-slim-desktop-pc/3459242/document/c01163881" target="_blank">https://support.hp.com/cn-zh/product/hp-compaq-dc7800-ultra-slim-desktop-pc/3459242/document/c01163881</A></P><P>产品信息可以了解下</P> Fri, 02 Jul 2021 03:04:36 GMT https://h30471.www3.hp.com/t5/fan-ti-zhong-wen-zhuan-qu/HP-Compaq-dc7800sheng-jicpu-wu-fa-jin-ruwindows-qie-zhu-ji-feng-shan-quan-su-yun-zhuan/m-p/1099935#M7306 Chen_long 2021-07-02T03:04:36Z