<![CDATA[iFixit - Active Questions With Device "PC Desktop"]]> https://zh.ifixit.com/Answers/Device/PC_Desktop/All?rss=yes en-US Mon, 29 Jun 2026 19:35:08 -0700 <![CDATA[PC Desktop: usb设备出现电涌]]> 开机显示“usb设备出现电涌，将在15s后关机”

]]> https://zh.ifixit.com/Answers/View/960350/usb%E8%AE%BE%E5%A4%87%E5%87%BA%E7%8E%B0%E7%94%B5%E6%B6%8C https://zh.ifixit.com/Answers/View/960350 Fri, 19 Jun 2026 07:27:58 -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[Lenovo Think Centre M72e: How to fix it]]> When I turn it on, the fan noise is on and the computer doesn't turn on

⟐ Answer edited 六月 29, 2026 at 13:33 GMT-7

]]> https://zh.ifixit.com/Answers/View/887308/How+to+fix+it https://zh.ifixit.com/Answers/View/887308 Mon, 29 Jun 2026 13:33:36 -0700 <![CDATA[lenovo thinkcentre M73: system starts and the crushes]]> why is my system starting and then crush

⟐ Commented 六月 28, 2026 at 4:43 GMT-7

]]> https://zh.ifixit.com/Answers/View/802658/system+starts+and+the+crushes https://zh.ifixit.com/Answers/View/802658 Sun, 28 Jun 2026 04:43:55 -0700 <![CDATA[Dell Inspiron 530: Reboot problem how to fix it]]> Reboot problem how to fix it

]]> https://zh.ifixit.com/Answers/View/961535/Reboot+problem+how+to+fix+it https://zh.ifixit.com/Answers/View/961535 Sun, 28 Jun 2026 03:27:48 -0700 <![CDATA[HP DC5700: Power supply not working]]> My power supply is not working when I press the power button

⟐ Answer accepted 六月 25, 2026 at 13:31 GMT-7

]]> https://zh.ifixit.com/Answers/View/940736/Power+supply+not+working https://zh.ifixit.com/Answers/View/940736 Thu, 25 Jun 2026 13:31:14 -0700 <![CDATA[Lenovo ThinkCentre M75q (Gen 2): Why my M75q not turning on but it's running a fan with no display]]> Each time I turn on my M75q Gen 2 it runs the fan with no display what may be the root cause have tried to change the hard driver but it's still no display.

⟐ Commented 六月 24, 2026 at 7:36 GMT-7

]]> https://zh.ifixit.com/Answers/View/909277/Why+my+M75q+not+turning+on+but+it's+running+a+fan+with+no+display https://zh.ifixit.com/Answers/View/909277 Wed, 24 Jun 2026 07:36:09 -0700 <![CDATA[Optiplex 360 MT: ويندوز 7 3 راما عرض عرض 250]]> انا عايز اركب اعلى ينفع اركب حاجات على الكيسه دي حياه عاليه

]]> https://zh.ifixit.com/Answers/View/960986/%D9%88%D9%8A%D9%86%D8%AF%D9%88%D8%B2+7+3+%D8%B1%D8%A7%D9%85%D8%A7+%D8%B9%D8%B1%D8%B6+%D8%B9%D8%B1%D8%B6+250 https://zh.ifixit.com/Answers/View/960986 Wed, 24 Jun 2026 01:45:53 -0700 <![CDATA[OptiPlex 9010: Why my pc turn orange light?]]> Could the dust be the issue?

⟐ Answered 六月 23, 2026 at 16:58 GMT-7

]]> https://zh.ifixit.com/Answers/View/960937/Why+my+pc+turn+orange+light https://zh.ifixit.com/Answers/View/960937 Tue, 23 Jun 2026 16:58:38 -0700 <![CDATA[Acer Desktop: My acer veriton-ie4062 isn't working properly]]> My acer veriton-ie4062 isn't passing pawer to my computer

]]> https://zh.ifixit.com/Answers/View/960845/My+acer+veriton-ie4062+isn't+working+properly https://zh.ifixit.com/Answers/View/960845 Mon, 22 Jun 2026 22:17:22 -0700 <![CDATA[eMachines Desktop: My step mom has a eMachine T3418]]> Block Image

and

Block Image

It originally had no power then turns out it the power supply was off then it would not get past bios and the hdd won't fully read.

⟐ Commented 六月 21, 2026 at 14:09 GMT-7

]]> https://zh.ifixit.com/Answers/View/960612/My+step+mom+has+a+eMachine+T3418 https://zh.ifixit.com/Answers/View/960612 Sun, 21 Jun 2026 14:09:22 -0700 <![CDATA[eMachines 2220: Why does mine keep giving a boot error]]> Block Image

Its something with the disk drive but it says something about master and slave slots

Update (06/16/26)

Turns out it was a dead cmos battery

⟐ Commented 六月 21, 2026 at 7:28 GMT-7

]]> https://zh.ifixit.com/Answers/View/953738/Why+does+mine+keep+giving+a+boot+error https://zh.ifixit.com/Answers/View/953738 Sun, 21 Jun 2026 07:28:55 -0700 <![CDATA[HP Media Center 876x Desktop PC Device Page: لماذا عند ضغط على زر استغال يصدر صوت وضوء احمر ولا يشتغل]]> عند ضغط على زر استغال يصدر صوت وضوء احمر ولا يشتغل

Translation Arabic - English

Why does the device make a sound and show a red light when I press the power button, but it doesn't turn on?

When I press the power button, the device makes a sound and shows a red light, but it doesn't turn on.

⟐ Commented 六月 19, 2026 at 15:29 GMT-7

]]> https://zh.ifixit.com/Answers/View/960375/%D9%84%D9%85%D8%A7%D8%B0%D8%A7+%D8%B9%D9%86%D8%AF+%D8%B6%D8%BA%D8%B7+%D8%B9%D9%84%D9%89+%D8%B2%D8%B1+%D8%A7%D8%B3%D8%AA%D8%BA%D8%A7%D9%84+%D9%8A%D8%B5%D8%AF%D8%B1+%D8%B5%D9%88%D8%AA+%D9%88%D8%B6%D9%88%D8%A1+%D8%A7%D8%AD%D9%85%D8%B1+%D9%88%D9%84%D8%A7+%D9%8A%D8%B4%D8%AA%D8%BA%D9%84 https://zh.ifixit.com/Answers/View/960375 Fri, 19 Jun 2026 15:29:52 -0700