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   <title><![CDATA[Z170M Pro4S  Startup Issue : I just finished a new build with...]]></title>
   <link>https://forum.asrock.com/forum_posts.asp?TID=1172&amp;PID=5350&amp;title=z170m-pro4s-startup-issue#5350</link>
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    <![CDATA[<strong>Author:</strong> <a href="https://forum.asrock.com/member_profile.asp?PF=1351">greggster59</a><br /><strong>Subject:</strong> 1172<br /><strong>Posted:</strong> 05 Nov 2015 at 11:52pm<br /><br />I just finished a new build with this this MB :<div><br></div><div><table ="manual-zebra" style="-sizing: inherit; border-collapse: collapse; border-spacing: 0px; width: 690.909px; margin: 0px 0px 15px; padding: 0px; font-size: 12px; color: rgb37, 40, 53; font-family: 'Source Sans Pro', sans-serif; : rgb247, 247, 247;"><t style="-sizing: inherit;"><tr ="last zebra" style="-sizing: inherit; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb232, 232, 232; : rgb242, 242, 242;"><td ="comp&#111;nent-name tl" style="-sizing: inherit; padding: 5px;"><div style="-sizing: inherit;"><a href="https://pcpartpicker.com/part/intel-cpu-bx80662i56600" target="_blank" rel="nofollow">Intel Core i5-6600 3.3GHz Quad-Core Processor</a></div></td><td ="tr price nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap; text-align: right;"><a href="https://pcpartpicker.com/mr/superbiiz/intel-cpu-bx80662i56600" target="_blank" rel="nofollow">$215.99</a></td><td ="nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap;"><a href="https://pcpartpicker.com/mr/superbiiz/intel-cpu-bx80662i56600" target="_blank" rel="nofollow">Buy</a></td></tr><tr ="last" style="-sizing: inherit; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb232, 232, 232;"><td ="comp&#111;nent- tl" style="-sizing: inherit; padding: 5px; font-size: 14px;"><a href="https://pcpartpicker.com/parts/motherboard/" target="_blank" rel="nofollow">Motherboard</a></td><td ="comp&#111;nent-" style="-sizing: inherit; padding: 5px;"><a href="https://pcpartpicker.com/part/asrock-motherboard-z170mpro4s" target="_blank" rel="nofollow"><img src="https://cdn.pcpartpicker.com/static/forever/images/product/5b4c609cffa7a56354d83553d72e5c80.256p.jpg" border="0" /></a></td><td ="comp&#111;nent-name tl" style="-sizing: inherit; padding: 5px;"><div style="-sizing: inherit;"><a href="https://pcpartpicker.com/part/asrock-motherboard-z170mpro4s" target="_blank" rel="nofollow">ASRock Z170M Pro4S Micro ATX LGA1151 Motherboard</a></div></td><td ="tr price nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap; text-align: right;"><a href="https://pcpartpicker.com/mr/superbiiz/asrock-motherboard-z170mpro4s" target="_blank" rel="nofollow">$98.99</a></td><td ="nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap;"><a href="https://pcpartpicker.com/mr/superbiiz/asrock-motherboard-z170mpro4s" target="_blank" rel="nofollow">Buy</a></td></tr><tr ="last zebra" style="-sizing: inherit; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb232, 232, 232; : rgb242, 242, 242;"><td ="comp&#111;nent- tl" style="-sizing: inherit; padding: 5px; font-size: 14px;"><a href="https://pcpartpicker.com/parts/memory/" target="_blank" rel="nofollow">Memory</a></td><td ="comp&#111;nent-" style="-sizing: inherit; padding: 5px;"><a href="https://pcpartpicker.com/part/crucial-memory-bls2k4g4d240fsa" target="_blank" rel="nofollow"><img src="https://cdn.pcpartpicker.com/static/forever/images/product/717421c2d51a8ebd6e3e0e59bd8df079.256p.jpg" border="0" /></a></td><td ="comp&#111;nent-name tl" style="-sizing: inherit; padding: 5px;"><div style="-sizing: inherit;"><a href="https://pcpartpicker.com/part/crucial-memory-bls2k4g4d240fsa" target="_blank" rel="nofollow">Crucial Ballistix Sport 8GB (2 x 4GB) DDR4-2400 Memory</a></div></td><td ="tr price nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap; text-align: right;"><a href="https://pcpartpicker.com/mr/adorama/crucial-memory-bls2k4g4d240fsa" target="_blank" rel="nofollow">$54.99</a></td><td ="nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap;"><a href="https://pcpartpicker.com/mr/adorama/crucial-memory-bls2k4g4d240fsa" target="_blank" rel="nofollow">Buy</a></td></tr><tr ="" style="-sizing: inherit; border-bottom-style: n&#111;ne;"><td ="comp&#111;nent- tl" style="-sizing: inherit; padding: 5px; font-size: 14px;"><a href="https://pcpartpicker.com/parts/internal-hard-drive/" target="_blank" rel="nofollow">Storage</a></td><td ="comp&#111;nent-" style="-sizing: inherit; padding: 5px;"><a href="https://pcpartpicker.com/part/samsung-internal-hard-drive-mz75e250bam" target="_blank" rel="nofollow"><img src="https://cdn.pcpartpicker.com/static/forever/images/product/5b7e8c4d0946f34f06dd4110f0b4a23f.med.256p.jpg" border="0" /></a></td><td ="comp&#111;nent-name tl" style="-sizing: inherit; padding: 5px;"><div style="-sizing: inherit;"><a href="https://pcpartpicker.com/part/samsung-internal-hard-drive-mz75e250bam" target="_blank" rel="nofollow">Samsung 850 EVO-Series 250GB 2.5" Solid State Drive</a></div></td><td ="tr price nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap; text-align: right;"><a href="https://pcpartpicker.com/mr/outletpc/samsung-internal-hard-drive-mz75e250bam" target="_blank" rel="nofollow">$87.88</a></td><td ="nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap;"><a href="https://pcpartpicker.com/mr/outletpc/samsung-internal-hard-drive-mz75e250bam" target="_blank" rel="nofollow">Buy</a></td></tr><tr ="last" style="-sizing: inherit; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb232, 232, 232; : transparent;"><td ="comp&#111;nent- tl" style="-sizing: inherit; padding: 5px; font-size: 14px;"></td><td ="comp&#111;nent-" style="-sizing: inherit; padding: 5px;"><a href="https://pcpartpicker.com/part/seagate-internal-hard-drive-st2000dm001" target="_blank" rel="nofollow"><img src="https://cdn.pcpartpicker.com/static/forever/images/product/381207fcd3c13610d787357c9cae8627.med.256p.jpg" border="0" /></a></td><td ="comp&#111;nent-name tl" style="-sizing: inherit; padding: 5px;"><div style="-sizing: inherit;"><a href="https://pcpartpicker.com/part/seagate-internal-hard-drive-st2000dm001" target="_blank" rel="nofollow">Seagate Barracuda 2TB 3.5" 7200RPM Internal Hard Drive</a></div></td><td ="tr price nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap; text-align: right;"><a href="https://pcpartpicker.com/mr/outletpc/seagate-internal-hard-drive-st2000dm001" target="_blank" rel="nofollow">$64.89</a></td><td ="nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap;"><a href="https://pcpartpicker.com/mr/outletpc/seagate-internal-hard-drive-st2000dm001" target="_blank" rel="nofollow">Buy</a></td></tr><tr ="last zebra" style="-sizing: inherit; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb232, 232, 232; : rgb242, 242, 242;"><td ="comp&#111;nent- tl" style="-sizing: inherit; padding: 5px; font-size: 14px;"><a href="https://pcpartpicker.com/parts/case/" target="_blank" rel="nofollow">Case</a></td><td ="comp&#111;nent-" style="-sizing: inherit; padding: 5px;"><a href="https://pcpartpicker.com/part/cooler-master-case-nse200kkn1" target="_blank" rel="nofollow"><img src="https://cdn.pcpartpicker.com/static/forever/images/product/b9d49e4475bf61ccfa3a16644212007a.med.256p.jpg" border="0" /></a></td><td ="comp&#111;nent-name tl" style="-sizing: inherit; padding: 5px;"><div style="-sizing: inherit;"><a href="https://pcpartpicker.com/part/cooler-master-case-nse200kkn1" target="_blank" rel="nofollow">Cooler Master N200 MicroATX Mid Tower Case</a></div></td><td ="tr price nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap; text-align: right;"><a href="https://pcpartpicker.com/mr/newegg/cooler-master-case-nse200kkn1" target="_blank" rel="nofollow">$29.99</a></td><td ="nowrap" style="-sizing: inherit; padding: 5px; white-space: nowrap;"><a href="https://pcpartpicker.com/mr/newegg/cooler-master-case-nse200kkn1" target="_blank" rel="nofollow">Buy</a></td></tr><tr ="last" style="-sizing: inherit; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb232, 232, 232; : transparent;"><td ="comp&#111;nent- tl" style="-sizing: inherit; padding: 5px; font-size: 14px;"><a href="https://pcpartpicker.com/parts/power-supply/" target="_blank" rel="nofollow">Power Supply</a></td><td ="comp&#111;nent-" style="-sizing: inherit; padding: 5px;"><a href="https://pcpartpicker.com/part/antec-power-supply-ea650green" target="_blank" rel="nofollow"><img src="https://cdn.pcpartpicker.com/static/forever/images/product/9411b4a3847f071279db3a3067f3cd33.256p.jpg" border="0" /></a></td><td ="comp&#111;nent-name tl" style="-sizing: inherit; padding: 5px;"><div style="-sizing: inherit;"><a href="https://pcpartpicker.com/part/antec-power-supply-ea650green" target="_blank" rel="nofollow">Antec EarthWatts Green 650W 80+ Bronze Certified ATX Power Supply</a></div></td></tr></t></table>Most of the time the system boots up quickly and without a problem. But occasionally, when I hit the power button only the case fans turn on and the system doesn't even go to POST. I can usually clear the problem by disconnecting/reconnecting the power several time and then all is well.<br><br>I've Googled this and have seen similar complaints but have yet to find a solution. Is this something I can address or do I have faulty MB?</div><div><br></div><div><br></div>]]>
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   <pubDate>Thu, 05 Nov 2015 23:52:47 +0000</pubDate>
   <guid isPermaLink="true">https://forum.asrock.com/forum_posts.asp?TID=1172&amp;PID=5350&amp;title=z170m-pro4s-startup-issue#5350</guid>
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