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<title><![CDATA[iFixit - Answers With Device &quot;Motherboard and CPU&quot;]]></title>
<link>https://www.ifixit.com/Answers/Device/Motherboard_and_CPU?rss=yes</link>
<description><![CDATA[Top Questions according to your query. Only showing &quot;Motherboard and CPU&quot; questions.]]></description>
<language>en-US</language>
<pubDate>Thu, 16 Apr 2026 09:32:40 -0700</pubDate>
<item>
<title><![CDATA[Motherboard and CPU: Another name for a motherboard?]]></title>
<description><![CDATA[<p>Is there another name for a motherboard?</p>

<p>⟐ Commented February 02, 2021 at 9:30 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/1009/Another+name+for+a+motherboard</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/1009</guid>
<pubDate>Tue, 02 Feb 2021 09:30:06 -0700</pubDate>
</item>
<item>
<title><![CDATA[Asus Motherboard: PC turns on and off in a second]]></title>
<description><![CDATA[<p>It turn of when ever it wants while gaming etc and can't turn on but light are blinking showing that PC is turning on &amp; off</p>

<p>⟐ Commented March 30, 2026 at 22:58 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/805449/PC+turns+on+and+off+in+a+second</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/805449</guid>
<pubDate>Mon, 30 Mar 2026 22:58:25 -0700</pubDate>
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<item>
<title><![CDATA[Intel Socket 775: 1 broken pin on the intel DG41RQ BOARD LGA 775 socket.]]></title>
<description><![CDATA[<p>I have broken 1 pin of INTEL LGA 775 for the DG41RQ BOARD. DOES IT REPAID. PLEASE GIVE ME THE DETAILS INFORMATION</p>

<p>⟐ Commented February 05, 2023 at 11:20 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/17391/1+broken+pin+on+the+intel+DG41RQ+BOARD+LGA+775+socket.</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/17391</guid>
<pubDate>Sun, 05 Feb 2023 11:20:02 -0700</pubDate>
</item>
<item>
<title><![CDATA[Motherboard and CPU: Can I fix a dead motherboard?]]></title>
<description><![CDATA[<p>The DFI LanParty DK 790FX-B M2RSH motherboard of my computer stopped working overnight. It turns on, but the promt stops at error 88, which means, according to its manual, a corrupted CMOS data or a defective motherboard (&quot;NB chip may be defective&quot;. I guess it refers to the northbridge chip).</p>

<p>So, I loaded the default values stored in the ROM BIOS as the manual explains (moving the jumper), but I get the same error. Then, I brought it to technical service and the technician said me, after a couple of days, that motherdboard is dead (I guess he tried out every part) and I need a new one (mine has &quot;only&quot; three years). So, here is the question: ¿can I fix a dead motherboard? ¿Recover the ROM BIOS in some way? ¿Or the best I can do is send it to recycle.</p>

<p>⟐ Commented November 08, 2025 at 7:50 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/111499/Can+I+fix+a+dead+motherboard</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/111499</guid>
<pubDate>Sat, 08 Nov 2025 07:50:27 -0700</pubDate>
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<item>
<title><![CDATA[Intel Socket 1366: Motherboard cpu socket broken pins]]></title>
<description><![CDATA[<p>Could anyone show me with pics or a video on how to replace the CPU socket?</p>

<p>Please! I don't want to buy a new motherboard. I'am also not sure if the problem is the socket as I'm not getting any signal on the monitor.</p>

<p>Everything is running and when I switch on the PC on the CPU fan is spinning faster and faster. Also, I am getting buzz noise from graphics card</p>

<p>Here's a picture of the socket: <a href="http://imageshack.us/photo/my-images/4/8pb0.jpg/" rel="nofollow noopener noreferrer">My cpu socket</a></p>

<div class="imageBox imageBox_center"><img src="https://guide-images.cdn.ifixit.com/igi/STthatRUKDfVcAED.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/STthatRUKDfVcAED.huge&quot;, '', 'width=1600,height=1195')" /></div>

<p>My ram didnt work i was getting 2gb instead 6gb and I read that some of the pins might be bent and they where I broke some of them trying straighting them out and I did pick out all the dirt out from it .</p>

<p>The pins that I broke are :</p>

<p>VTTD</p>

<p>QPI DATA</p>

<p>OTHER</p>

<p><a href="http://imageshack.us/photo/my-images/823/izyn.jpg/" rel="nofollow noopener noreferrer">Second picture of socket</a></p>

<div class="imageBox imageBox_center"><img src="https://guide-images.cdn.ifixit.com/igi/GRJSQg5smcEWRfWn.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/GRJSQg5smcEWRfWn.huge&quot;, '', 'width=1600,height=1195')" /></div>

<p><a href="http://imageshack.us/photo/my-images/16/8c63.jpg/" rel="nofollow noopener noreferrer">Third picture</a></p>

<div class="imageBox imageBox_center"><img src="https://guide-images.cdn.ifixit.com/igi/XT1in24cYJeMEutm.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/XT1in24cYJeMEutm.huge&quot;, '', 'width=1600,height=1195')" /></div>

<p>⟐ Commented June 13, 2018 at 9:04 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/131875/Motherboard+cpu+socket+broken+pins</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/131875</guid>
<pubDate>Wed, 13 Jun 2018 09:04:04 -0700</pubDate>
</item>
<item>
<title><![CDATA[Intel Socket 775: The onboard VGA doesn't work]]></title>
<description><![CDATA[<p>Anyone has any ideas on a Socket 775 Mobo, there is a problems with the on-board VGA, it doesn't work, the only way, would be a alternative graphic card, but i want to solve this by attemptinf fixing?</p>

<p>Any Ideas??</p>

<p>⟐ Answered May 23, 2025 at 8:09 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/10575/The+onboard+VGA+doesn&#039;t+work</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/10575</guid>
<pubDate>Fri, 23 May 2025 08:09:22 -0700</pubDate>
</item>
<item>
<title><![CDATA[Motherboard and CPU: A question about PCIe lanes and how they are divided]]></title>
<description><![CDATA[<p>Most intel desktop processors have 16 PCIe lanes, which is just enough for an x16 GPU. Obviously, you can't use the GPU without an OS to run on, thus you will need an SSD. So now you have an x4 NVMe SSD. Because the SSD needs to have 4 lanes to operate, does the GPU go down to x8 because it doesn't have enough lanes to operate at x16?</p>

<p>I have noticed that many of intel's desktop chipsets for Sky and KabyLake have anywhere from <a href="https://ark.intel.com/compare/98089,98086,98084,98088,98090" rel="nofollow noopener noreferrer">6-24 &quot;Max # of PCI Express Lanes&quot;</a> when all of the processors have only 16 lanes. If you put a 16 lane i7-7700 on a Z270 motherboard with a &quot;Max # of PCI Express Lanes&quot; of 24, does the motherboard  have its own PCIe lanes that stack on top of the processor's?</p>

<p><a class="user-mention-link notranslate" href="/User/408812/DanJ">@danj</a> I was hoping you could explain this, please.</p>

<p>⟐ Answered June 07, 2021 at 14:20 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/452007/A+question+about+PCIe+lanes+and+how+they+are+divided</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/452007</guid>
<pubDate>Mon, 07 Jun 2021 14:20:10 -0700</pubDate>
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<item>
<title><![CDATA[Motherboard and CPU: No Secure Boot and CSM options in asus uefi bios]]></title>
<description><![CDATA[<p>Hi everyone! Motherboard: asus P8P67 PRO (REV 3.1). In the asus uefi bios I don’t have the secure boot, csm and fast boot options. It must be in “boot” menu, but I have nothing there. I have the last version of bios (Version 3602 2012/11/22). Please, tell me, how can I “unhide” this options? Need it so much. Add 2 images with my uefi bios and another one found in the internet. Thanks a lot!!!.</p>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/RDNRHBFdfvYtH1ED.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/RDNRHBFdfvYtH1ED.full&quot;, '', 'width=1280,height=960')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/Wn5NIAUlQL5UtDWV.standard" width="282" height="191" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/Wn5NIAUlQL5UtDWV.full&quot;, '', 'width=700,height=475')" /></div>

<p>⟐ Commented November 21, 2023 at 8:00 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/540347/No+Secure+Boot+and+CSM+options+in+asus+uefi+bios</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/540347</guid>
<pubDate>Tue, 21 Nov 2023 08:00:49 -0700</pubDate>
</item>
<item>
<title><![CDATA[Motherboard and CPU: Intel DG31GL Motherboard Audio problem]]></title>
<description><![CDATA[<p>Hi I'm Anzar. I have an intel dg31gl motherborad which has audio problem in win7 32bit os when I installed correct drivers from intel site still doesn't work it shows realtec high definition installed but sound icon shows in red saying No audio output device installed and I tried update windows shows already installed and then I disabled  audio from bios and restarted the pc and then enabled still doesn't work. Are there any other way to solve this?</p>

<p>⟐ Commented September 11, 2022 at 6:49 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/215065/Intel+DG31GL+Motherboard+Audio+problem</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/215065</guid>
<pubDate>Sun, 11 Sep 2022 06:49:45 -0700</pubDate>
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<item>
<title><![CDATA[Asus Motherboard: Knocked off resistors on ASUS Maximus Hero VII]]></title>
<description><![CDATA[<p>Was unscrewing the M.2 riser on this motherboard and knocked off a few small resistors. Does anyone know what they are? <a href="https://imgur.com/a/tZn6HQd" rel="nofollow noopener noreferrer" target="_blank">Here</a> is the image of the resistors' locations and a schematic someone made online in BoardViewer. Here is the <a href="https://www.schematic-expert.com/asus/asus-motherboard/" rel="nofollow noopener noreferrer" target="_blank">link</a> to the schematics. (It is in a .fz file) The schematics list some of the necessary resistors but not others. To me, they look all to be the same. How do I properly read the schematic to get new ones and confirm?</p>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/2JyUKRsoYSed32Pw.standard" width="282" height="167" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/2JyUKRsoYSed32Pw.full&quot;, '', 'width=1480,height=875')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/eiiFc5WPxCfFTEkE.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/eiiFc5WPxCfFTEkE.huge&quot;, '', 'width=1600,height=1200')" /></div>

<p>EDIT (8/20/24): As of today, I have soldered the correct resistor on. The computer will now properly boot. Originally it would turn on but then show the code &quot;00&quot; (unused) on the mobo q-code without POST-ing or showing on image. Soldering on the new resistor fixed that issue. Something I did not see is my mobo says &quot;Rev. 1.01&quot; without the 'A.' That did not seem to affect the needed resistors despite the board view file saying &quot;Rev. 1.01A.&quot;</p>

<p>⟐ Edited by author August 20, 2024 at 6:56 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/859052/Knocked+off+resistors+on+ASUS+Maximus+Hero+VII</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/859052</guid>
<pubDate>Tue, 20 Aug 2024 06:56:33 -0700</pubDate>
</item>
<item>
<title><![CDATA[Intel Core i5 7400: Computer keeps restarting upon startup and never progresses further.]]></title>
<description><![CDATA[<p>Sometimes it starts completely but then turns off automatically after roughly half an hour.</p>

<p>⟐ Answered June 19, 2024 at 10:30 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/855477/Computer+keeps+restarting+upon+startup+and+never+progresses+further.</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/855477</guid>
<pubDate>Wed, 19 Jun 2024 10:30:57 -0700</pubDate>
</item>
<item>
<title><![CDATA[Motherboard and CPU: Cleaning Motherboards: What Tools and Materials should I Use?]]></title>
<description><![CDATA[<p>What are the best methods and tools to clean a motherboard? I am new to repairs and find it best to repair what I own than buy something new, if I can. However, I am new to it and could use help.</p>

<p>⟐ Answered April 13, 2026 at 23:35 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/725200/Cleaning+Motherboards:+What+Tools+and+Materials+should+I+Use</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/725200</guid>
<pubDate>Mon, 13 Apr 2026 23:35:54 -0700</pubDate>
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<item>
<title><![CDATA[MSI g31tm-p21: My CPU Start But In Monitor Display No Signal]]></title>
<description><![CDATA[<p>cpu working but in monitor display no signal</p>

<p>⟐ Commented March 23, 2026 at 12:42 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/882835/My+CPU+Start+But+In+Monitor+Display+No+Signal</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/882835</guid>
<pubDate>Mon, 23 Mar 2026 12:42:52 -0700</pubDate>
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<title><![CDATA[Motherboard and CPU: motherboard just beeps doesnt display]]></title>
<description><![CDATA[<p>motherboard doesnt displa even if i insert ram</p>

<p>⟐ Answered December 28, 2016 at 19:55 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/232574/motherboard+just+beeps+doesnt+display</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/232574</guid>
<pubDate>Wed, 28 Dec 2016 19:55:25 -0700</pubDate>
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<title><![CDATA[Gigabyte GA-990FXA-UD5: Why my computer is failing to start]]></title>
<description><![CDATA[<p>My computer is failing to start my monitor keeps saying going to sleep</p>

<p>⟐ Answered March 17, 2025 at 10:57 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/889022/Why+my+computer+is+failing+to+start</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/889022</guid>
<pubDate>Mon, 17 Mar 2025 10:57:19 -0700</pubDate>
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<title><![CDATA[Motherboard and CPU: Thermal Paste Vs. Thermal Pad]]></title>
<description><![CDATA[<p>I have some spare thermal pads and limited thermal paste. does a thermal pad work just as well as some thermal paste? <a class="user-mention-link notranslate" href="/User/948874/Jasen+Friedle">@vehiclefreak409</a></p>

<p>⟐ Commented May 24, 2020 at 10:01 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/460546/Thermal+Paste+Vs.+Thermal+Pad</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/460546</guid>
<pubDate>Sun, 24 May 2020 10:01:47 -0700</pubDate>
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<title><![CDATA[Motherboard and CPU: My motherboard is causing my computer to shutdown every 30 minutes.]]></title>
<description><![CDATA[<p>My motherboard is causing my computer to shutdown every 30 minutes.. It is not from any other hardware and has nothing to do with software. What can be causing this? Please help.</p>

<p>⟐ Answer edited January 25, 2021 at 13:25 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/286991/My+motherboard+is+causing+my+computer+to+shutdown+every+30+minutes.</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/286991</guid>
<pubDate>Mon, 25 Jan 2021 13:25:01 -0700</pubDate>
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<title><![CDATA[Motherboard and CPU: Wont post, wont do anything, just one green LED.]]></title>
<description><![CDATA[<p>Details:</p>

<p>old motherboard: ASUS P4T-E</p>

<p>old GPU: ATI Radeon 7500</p>

<p>old RAM: 2x Sim Tech C-RIMM 0150 Continuity RIMM module, 2x Samsung 800-45 256MB RAM</p>

<p>old CPU: Intel Pentium 4</p>

<p>its all dead except for 1 little green LED on the MB. no post codes, no display, no fans, no nothing.</p>

<p>I'm stumped.</p>

<p><a class="user-mention-link notranslate" href="/User/1857561/S+W">@avanteguarde</a> <a class="user-mention-link notranslate" href="/User/408812/DanJ">@danj</a> <a class="user-mention-link notranslate" href="/User/2134059/Padraic+Hoselton">@paperboypaddy</a> any ideas?</p>

<p>power button does nothing. reset button does nothing either.</p>

<div class="clearer"></div><div class="headerContainer"><h3 id="Section_Update_02_07_Num_2018" class="header">Update (02/07/2018)</h3></div>

<p>Pictures:</p>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/kQBlJmdlVtcTjA2o.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/kQBlJmdlVtcTjA2o.huge&quot;, '', 'width=901,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/qansX4EwdOk2lNvG.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/qansX4EwdOk2lNvG.huge&quot;, '', 'width=901,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/PDJ66PMMqlhedFLy.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/PDJ66PMMqlhedFLy.huge&quot;, '', 'width=901,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/sDVAgZbxbiLnbCF5.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/sDVAgZbxbiLnbCF5.huge&quot;, '', 'width=901,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/yTDAVJsyEVhm5J3i.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/yTDAVJsyEVhm5J3i.huge&quot;, '', 'width=901,height=1200')" /></div>

<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/TaeZyG1rROXoUFXY.standard" width="169" height="225" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/TaeZyG1rROXoUFXY.huge&quot;, '', 'width=901,height=1200')" /></div>

<p>⟐ Answer edited January 25, 2021 at 11:12 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/460493/Wont+post,+wont+do+anything,+just+one+green+LED.</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/460493</guid>
<pubDate>Mon, 25 Jan 2021 11:12:30 -0700</pubDate>
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<title><![CDATA[AMD Socket AM3: Monitor not displaying anything because of CPU]]></title>
<description><![CDATA[<p>My monitor is not displaying anything on screen. There is no fault in monitor, the fault is in the CPU processor, as I already checked my processor on other motherboard, my question is can i repair my processor. There is no damage as I can see on processor. It is clean.</p>

<p>AMD FX-8150.</p>

<p>⟐ Commented July 04, 2021 at 20:14 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/293318/Monitor+not+displaying+anything+because+of+CPU</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/293318</guid>
<pubDate>Sun, 04 Jul 2021 20:14:52 -0700</pubDate>
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<title><![CDATA[MSI Motherboard: Reboot and select proper boot device or insert boot media]]></title>
<description><![CDATA[<div class="imageBox imageBox_left"><img src="https://guide-images.cdn.ifixit.com/igi/cgvdBXYcWTs6kKSC.standard" width="282" height="211" class="hasMenu hasLarge" alt="Block Image" onclick="window.open(&quot;https:\/\/guide-images.cdn.ifixit.com\/igi\/cgvdBXYcWTs6kKSC.huge&quot;, '', 'width=1600,height=1200')" /></div>

<p>⟐ Commented July 21, 2024 at 9:52 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/860456/Reboot+and+select+proper+boot+device+or+insert+boot+media</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/860456</guid>
<pubDate>Sun, 21 Jul 2024 09:52:25 -0700</pubDate>
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