<![CDATA[iFixit - Active Questions With Device "PC Desktop"]]> https://zh.ifixit.com/Answers/Device/PC_Desktop/All?rss=yes en-US Sun, 26 Apr 2026 15:16:22 -0700 <![CDATA[PC Desktop: 一直啦啦卡啦的响好像是硬盘的声音]]> 一直啦啦卡啦的响好像是硬盘的声音

⟐ Answered 四月 24, 2026 at 7:01 GMT-7

]]> https://zh.ifixit.com/Answers/View/947224/%E4%B8%80%E7%9B%B4%E5%95%A6%E5%95%A6%E5%8D%A1%E5%95%A6%E7%9A%84%E5%93%8D%E5%A5%BD%E5%83%8F%E6%98%AF%E7%A1%AC%E7%9B%98%E7%9A%84%E5%A3%B0%E9%9F%B3 https://zh.ifixit.com/Answers/View/947224 Fri, 24 Apr 2026 07:01:23 -0700 <![CDATA[Asus Desktop: 开机两次才能打开电脑]]> 开机两次才能打开电脑。内存条是8000

⟐ Answered 三月 14, 2026 at 4:24 GMT-7

]]> https://zh.ifixit.com/Answers/View/934321/%E5%BC%80%E6%9C%BA%E4%B8%A4%E6%AC%A1%E6%89%8D%E8%83%BD%E6%89%93%E5%BC%80%E7%94%B5%E8%84%91 https://zh.ifixit.com/Answers/View/934321 Sat, 14 Mar 2026 04:24:04 -0700 <![CDATA[PC Desktop: 打游戏突然黑屏]]> 打游戏突然黑屏，然后显示器显示未连接，耳机内有很大的电流声，主机仍然在工作，显卡风扇狂转，拔插dp线和显示器电源线无反应

⟐ Commented 十二月 08, 2025 at 2:44 GMT-7

]]> https://zh.ifixit.com/Answers/View/929535/%E6%89%93%E6%B8%B8%E6%88%8F%E7%AA%81%E7%84%B6%E9%BB%91%E5%B1%8F https://zh.ifixit.com/Answers/View/929535 Mon, 08 Dec 2025 02:44:00 -0700 <![CDATA[Lenovo Desktop: 桌面密码忘记]]> 忘记了桌面密码了，无法进去桌面

⟐ Answer edited 十月 10, 2025 at 2:15 GMT-7

]]> https://zh.ifixit.com/Answers/View/919813/%E6%A1%8C%E9%9D%A2%E5%AF%86%E7%A0%81%E5%BF%98%E8%AE%B0 https://zh.ifixit.com/Answers/View/919813 Fri, 10 Oct 2025 02:15:17 -0700 <![CDATA[Lenovo Legion Desktop: 我的电脑主机最近一直嗡嗡嗡的响为什么？]]> 2022版R9000k，用了几年时不时地主机会响，开始拍一下就好，现在拍好几下都不行了，请帮帮我

⟐ Commented 九月 15, 2025 at 6:42 GMT-7

]]> https://zh.ifixit.com/Answers/View/895095/%E6%88%91%E7%9A%84%E7%94%B5%E8%84%91%E4%B8%BB%E6%9C%BA%E6%9C%80%E8%BF%91%E4%B8%80%E7%9B%B4%E5%97%A1%E5%97%A1%E5%97%A1%E7%9A%84%E5%93%8D%E4%B8%BA%E4%BB%80%E4%B9%88%EF%BC%9F https://zh.ifixit.com/Answers/View/895095 Mon, 15 Sep 2025 06:42:13 -0700 <![CDATA[Lenovo IdeaCentre AIO 510S-23ISU: 电脑开机显示信号无输入]]> 很长时间没用就开不了机了，主机换了，连接显示屏的线也换了就是开不了机

⟐ Commented 九月 15, 2025 at 6:39 GMT-7

]]> https://zh.ifixit.com/Answers/View/894872/%E7%94%B5%E8%84%91%E5%BC%80%E6%9C%BA%E6%98%BE%E7%A4%BA%E4%BF%A1%E5%8F%B7%E6%97%A0%E8%BE%93%E5%85%A5 https://zh.ifixit.com/Answers/View/894872 Mon, 15 Sep 2025 06:39:24 -0700 <![CDATA[PC Desktop: 为什么我的电话开机会黑屏出现两行英文字]]> 开机出现两行英文字，del进入后台后bios设置里没有硬盘选项，这是怎么回事

⟐ Commented 九月 04, 2025 at 4:52 GMT-7

]]> https://zh.ifixit.com/Answers/View/903702/%E4%B8%BA%E4%BB%80%E4%B9%88%E6%88%91%E7%9A%84%E7%94%B5%E8%AF%9D%E5%BC%80%E6%9C%BA%E4%BC%9A%E9%BB%91%E5%B1%8F%E5%87%BA%E7%8E%B0%E4%B8%A4%E8%A1%8C%E8%8B%B1%E6%96%87%E5%AD%97 https://zh.ifixit.com/Answers/View/903702 Thu, 04 Sep 2025 04:52:02 -0700 <![CDATA[Aspire T180: 为什么电脑黑屏了]]> 电脑黑屏了，但是鼠标能动，重启也没用

]]> https://zh.ifixit.com/Answers/View/911873/%E4%B8%BA%E4%BB%80%E4%B9%88%E7%94%B5%E8%84%91%E9%BB%91%E5%B1%8F%E4%BA%86 https://zh.ifixit.com/Answers/View/911873 Thu, 14 Aug 2025 02:33:35 -0700 <![CDATA[PC Desktop: الجهاز لا يتعرف على الشاشة ولا الماوس والكيبورد]]> شباب عندي مشكلة بالكمبيوتر وبدي مساعدتكم 🙏

كنت أستخدم الجهاز عادي، وبعدها طفيته ونظفته من الغبار بالسشوار على الهواء البارد، بس من الخارج وبين المراوح، وما فكيت أي أسلاك أو لعبت بأي قطعة داخلية، غير إني فكيت الرام ورجعتها مكانها.

علمًا إنها مش أول مرة أنظف الجهاز، ونظفته قبل هيك بنفس الطريقة أكثر من مرة وما صار أي مشكلة.

بعد ما شغلت الجهاز:

- المراوح والإضاءة شغالين طبيعي

- لكن الشاشة ما أعطت أي صورة

- الكيبورد والماوس ما اشتغلوا ولا أضويتهم اشتغلت

- والرام كمان ما ضوت مثل العادة

جرّبت أطفيه وأشغله أكثر من مرة، وفكيت الرام وركبتها أكثر من مرة، ولسه نفس المشكلة.

شو بتتوقعوا يكون السبب؟ وهل المشكلة من الرام، المذربورد، أو في حل أقدر أعمله بالبيت؟

اللي عنده خبرة يفيدني، وشكرًا 🙏

]]> https://zh.ifixit.com/Answers/View/951980/%D8%A7%D9%84%D8%AC%D9%87%D8%A7%D8%B2+%D9%84%D8%A7+%D9%8A%D8%AA%D8%B9%D8%B1%D9%81+%D8%B9%D9%84%D9%89+%D8%A7%D9%84%D8%B4%D8%A7%D8%B4%D8%A9+%D9%88%D9%84%D8%A7+%D8%A7%D9%84%D9%85%D8%A7%D9%88%D8%B3+%D9%88%D8%A7%D9%84%D9%83%D9%8A%D8%A8%D9%88%D8%B1%D8%AF https://zh.ifixit.com/Answers/View/951980 Sat, 25 Apr 2026 07:46:33 -0700 <![CDATA[ASUS CM6870: What is the ASUS support CD?]]> I am getting a screen that says the following when I turn on the computer;

“WARNING! BIOS Recovery mode has been detected. Please put the file “CM6870.CAP" into HDD or a removable USB media device, and then reset your computer. You can also insert ASUS Support CD to your CD-ROM and reset your computer. If you have done these, please wait a moment and don't shutdown system!!! System will be automatically rebooted.”

I'm really confused because I can't seem to find anywhere to download “CM6870.CAP”, and I don't know what the ASUS Support CD is referring to. I got this computer from a friend a few years ago and this was very sudden. I really don't know what to do. Any help is appreciated.

⟐ Commented 四月 25, 2026 at 7:31 GMT-7

]]> https://zh.ifixit.com/Answers/View/713923/What+is+the+ASUS+support+CD https://zh.ifixit.com/Answers/View/713923 Sat, 25 Apr 2026 07:31:53 -0700 <![CDATA[Optiplex 7010 SFF: My Cpu is showing orange light instead of white]]> CPU is getting on it is showing orange light. what should I do?

⟐ Answered 四月 25, 2026 at 4:40 GMT-7

]]> https://zh.ifixit.com/Answers/View/821275/My+Cpu+is+showing+orange+light+instead+of+white https://zh.ifixit.com/Answers/View/821275 Sat, 25 Apr 2026 04:40:43 -0700 <![CDATA[Dell Dimension 2300: Why does my power on light just blink on and off?]]> My fans come on but my power light blinks, and monitor goes to sleep. It recognises nothing. Can and dvd lights flash upon start up the just the power light blinking.

⟐ Answered 四月 24, 2026 at 5:05 GMT-7

]]> https://zh.ifixit.com/Answers/View/590694/Why+does+my+power+on+light+just+blink+on+and+off https://zh.ifixit.com/Answers/View/590694 Fri, 24 Apr 2026 05:05:03 -0700 <![CDATA[Framework Desktop: No display , and and sometimes it fixes it self]]> I have an issue I turn on my pc no display , I tried to clean the RAMS and changing CMOS battery and nothing works .

And when I let the pc on for a while with no display then turn it of and on it works . And I tried the same method and its not working anymore . Any thoughts about its Fix and what is the problem .

I have :

Core i5 gen 13

Rx 6600xt

750W

Asrock motherboard

⟐ Answer accepted 四月 24, 2026 at 4:22 GMT-7

]]> https://zh.ifixit.com/Answers/View/951608/No+display+,+and+and+sometimes+it+fixes+it+self https://zh.ifixit.com/Answers/View/951608 Fri, 24 Apr 2026 04:22:01 -0700 <![CDATA[ATX Mid Tower Computer: Is my cpu dead]]> My computer is showing all the signs of a dead cpu but I’m not sure. It turn on the fans turn on but there is no display output and I can’t get anything to happen when I press any buttons on my keyboard or mouse. What do you guys think.

⟐ Commented 四月 24, 2026 at 1:06 GMT-7

]]> https://zh.ifixit.com/Answers/View/831150/Is+my+cpu+dead https://zh.ifixit.com/Answers/View/831150 Fri, 24 Apr 2026 01:06:54 -0700 <![CDATA[Acer Asprire AX3300: When I press the start button fan are working but no display output]]> When I press the start button fan are working but no display out put

⟐ Commented 四月 23, 2026 at 3:37 GMT-7

]]> https://zh.ifixit.com/Answers/View/767831/When+I+press+the+start+button+fan+are+working+but+no+display+output https://zh.ifixit.com/Answers/View/767831 Thu, 23 Apr 2026 03:37:12 -0700 <![CDATA[lenovo C560: Computer Wont Boot Up]]> I have a Lenovo c560 all in one and recently I had been running into some trouble regarding its booting. Sometimes it will boot, and sometimes it wouldn’t. Eventually it stopped booting completely and would just be a black screen with a feint clicking sound so I decided to do some research, and saw online that changing the hard drive cable would work so I tried this and it worked initially but then wouldn’t work again. Can someone please help as I need for work. Thank You

⟐ Commented 四月 22, 2026 at 8:51 GMT-7

]]> https://zh.ifixit.com/Answers/View/552103/Computer+Wont+Boot+Up https://zh.ifixit.com/Answers/View/552103 Wed, 22 Apr 2026 08:51:54 -0700 <![CDATA[HP DC5700: cpu fan is spinning very fast and no signal from computer no display]]> cpu fan is spinning very fast and no signal from computer no display

⟐ Answer accepted 四月 21, 2026 at 21:38 GMT-7

]]> https://zh.ifixit.com/Answers/View/801461/cpu+fan+is+spinning+very+fast+and+no+signal+from+computer+no+display https://zh.ifixit.com/Answers/View/801461 Tue, 21 Apr 2026 21:38:24 -0700 <![CDATA[Optiplex 360 MT: لماذا يومض زر الطاقة باللون البرتقالي]]> الجهاز لا يعمل لكن يومض زر الطاقة باللون البرتقالي

]]> https://zh.ifixit.com/Answers/View/951338/%D9%84%D9%85%D8%A7%D8%B0%D8%A7+%D9%8A%D9%88%D9%85%D8%B6+%D8%B2%D8%B1+%D8%A7%D9%84%D8%B7%D8%A7%D9%82%D8%A9+%D8%A8%D8%A7%D9%84%D9%84%D9%88%D9%86+%D8%A7%D9%84%D8%A8%D8%B1%D8%AA%D9%82%D8%A7%D9%84%D9%8A https://zh.ifixit.com/Answers/View/951338 Mon, 20 Apr 2026 20:02:57 -0700 <![CDATA[ASUS CM6870: How to fix as rock uefi setup utility]]> It's keep showing me asrock uefi setup utility

]]> https://zh.ifixit.com/Answers/View/951094/How+to+fix+as+rock+uefi+setup+utility https://zh.ifixit.com/Answers/View/951094 Sun, 19 Apr 2026 06:33:48 -0700 <![CDATA[Optiplex 9020: My pc power off from it self]]> my pc turn off from it self and work again how to fix

]]> https://zh.ifixit.com/Answers/View/951022/My+pc+power+off+from+it+self https://zh.ifixit.com/Answers/View/951022 Sat, 18 Apr 2026 16:00:58 -0700