21 Why does pulling the power cord then pressing the power button fix a non-booting PC? 2011-05-13T18:04:10.673

14 Do POST beep codes also generate a numeric code for a POST test card? 2014-09-05T17:46:00.090

6 How can I sniff/capture submitted form data in IE? 2009-07-27T13:16:37.523

5 Motherboard won't post after electrical storm 2011-05-09T22:57:59.677

5 Computer shuts down immediately after posting on second start 2016-10-29T01:01:31.950

4 can't boot new computer 2010-09-26T20:49:47.587

4 Motherboard won't power-on until it rests for ~10min with no power plugged in 2010-10-13T00:24:18.873

4 Laptop won't boot after alcohol spill 2011-06-14T00:32:41.627

4 What are the possible causes of a not-booting motherboard with drdebug 00 code? 2011-07-06T16:00:00.843

4 Laptop freezes before/during post 2013-06-11T10:33:20.243

4 My PCIe video card does not work in POST, only comes on when Windows loads 2014-03-21T00:37:12.517

3 System Works Fine but only after Very Long BIOS POST Times? 2009-10-15T15:34:13.320

3 My computer won't POST when I install my new video card 2010-02-24T00:24:01.190

3 Asus P5Q doesn't POST at all 2010-05-30T00:09:47.580

3 I think my laptop just died 2010-06-11T16:44:01.653

3 No POST on previously working system 2010-10-24T17:10:11.327

3 PC booting and rebooting repeatedly without completing POST 2011-08-05T00:45:26.627

3 Computer not POSTing "randomly"? 2012-06-23T00:17:10.443

3 Acer Revo R3600 Won't POST 2012-07-26T18:36:26.220

3 PC will POST whenever feels likes it 2012-09-28T06:37:46.057

3 PC does not start with video card 2013-04-02T16:33:25.673

3 My laptop fails to POST or boot consistently 2013-10-14T12:40:44.333

3 What does this beep code mean? 2013-11-06T00:25:25.413

3 Computer only turns on after many hours off/unplugged 2015-05-24T01:33:14.053

3 Diagnose a Asus N550JV laptop that turns off during POST 2015-11-02T20:13:59.163

3 PC hangs during post when webcam is plugged in 2016-04-07T04:16:41.007

3 "Do UEFI specifications completely replace the BIOS?" 2016-12-11T02:21:32.807

3 Connecting a hard disk causes computer to not even POST 2017-09-26T20:22:53.987

2 Computer won't POST after power outage 2009-07-18T06:29:01.163

2 Gateway GT5220 Boot/POST Failure 2009-12-14T02:23:00.747

2 Enabling AHCI causes BIOS to hang on POST 2010-10-20T17:04:19.837

2 Two Video Cards Cause Reboot but both work fine alone 2011-04-04T23:50:24.873

2 New laptop shuts down after seconds during POST, what can the cause be? 2011-04-06T02:01:50.037

2 Is my new Graphic Card cause for my PC hanging? 2011-06-20T11:48:58.437

2 Windows 7 Ultimate 64-bit complete system failure 2011-09-23T05:42:11.387

2 MSI laptop will only turn on once 2012-01-04T09:49:39.080

2 New computer build powers up, fans spin but then slows to almost silent and wont display 2012-07-31T09:39:48.697

2 New build won't POST, no video/beeps 2012-11-30T02:32:00.857

2 Dell OptiPlex 755 Hex Code on BIOS Launch? 2012-12-18T19:53:27.697

2 Computer powers up, but doesn't POST. Suggestions? 2012-12-30T04:28:00.713

2 Wrong resolution on start up (on POST screens) 2013-03-23T21:16:18.640

2 Why would a computer stop POSTing only temporarily after a crash? 2013-05-02T08:40:04.443

2 New computer won't boot 2013-05-27T14:38:26.227

2 Graphics card clicking during POST 2014-07-03T17:40:00.320

2 BIOS not reaching post 2014-09-09T09:05:33.287

2 Posting XML wrapped in SOAP posted using Curl results in invalid XML character was found exceptions 2015-05-06T16:20:00.817

2 Testing hardware in computer that fails to POST 2015-06-28T21:03:32.180

2 Computer won't POST after motherboard/CPU being replaced as DOA 2015-08-24T20:24:27.100

2 Supermicro X9SCA-F won't POST anymore 2015-10-28T07:34:15.307

2 ASUS Rampage IV Extreme Debug error code 79 and 5A 2015-12-02T11:49:41.760

2 Computer Doesn't Always Turn on when Pressing Power Button 2016-01-12T19:17:00.010

2 Graphics card causes motherboard to delay power off 2016-02-10T00:35:34.987

2 No POST on new built desktop 2016-03-18T02:24:43.527

2 Windows resume loader error 2016-05-19T13:14:29.237

2 How to get the actual URL a post/submit form redirects to? 2016-06-09T06:10:54.910

2 DELL Optiplex 790 Shows only 3rd LED 2017-12-26T06:22:58.437

2 PC double boots before POST, then boots normally 2018-08-28T01:53:13.460

2 Keyboard does not respond at POST screen, but works fine everywhere else? 2018-10-05T02:29:02.140

2 After working for over 4 years, a custom PC won't POST 2019-08-08T21:06:48.923

1 HDDs ~ When SATA 1 has System + OS, should PATA 0 contain Active? 2009-10-14T19:41:34.137

1 Machine startup issues 2009-11-13T12:16:49.067

1 New hardware will not boot 2009-12-08T08:35:18.953

1 Laptop Acer Travelmate 4050 takes over 10 Mins to POST 2010-03-28T17:46:39.790

1 No POST until I switch the power off at the mains for a period of time 2010-06-23T21:57:35.220

1 took out my hard drive and put it back in on my dell desktop now it doesnt work 2010-06-30T03:43:16.980

1 Bad motherboard 2010-07-18T04:23:43.107

1 MSI P6N motherboard - Bad CMOS Checksum 2010-08-21T20:35:00.357

1 PC startup: 2 long beeps + 1 short beep; what does it mean? 2010-10-29T17:08:24.637

1 USB Keyboard won't work after Post but before OS loads 2010-11-06T21:01:50.790

1 Harddrives aren't seen after POST, but OS still boots 2010-11-16T15:27:21.680

1 Video card not detected in POST on initial boot 2010-12-22T01:33:51.600

1 No POST, No Display, Fans Spin, LEDs On 2011-03-10T03:02:18.153

1 pc hang at motherboard's splash screen 2011-04-16T15:22:02.790

1 Computer turns on, then off 2011-04-23T20:45:05.410

1 USB devices slow or halt PC boot 2011-08-12T05:36:44.633

1 Why are my video cards heating up when my machines won't boot or pass POST? 2011-08-31T19:18:18.710

1 Brand new ASUS P8Z68-V Pro/Gen3 motherboard won't pass POST 2011-12-08T01:48:20.863

1 My computer doesn't turn on? Bad motherboard? 2012-03-16T16:16:43.317

1 HP Pavillion dv6 laptop - 15 beeps on startup and a black screen? 2012-04-12T18:04:06.990

1 no POST while booting. monitor not displaying anything 2012-05-12T02:13:53.413

1 Boot Failure After Updating Bios Asus M5A97 EVO 2012-06-04T19:33:07.373

1 My pc shorted out and now it doesn't boot up 2012-07-09T22:20:45.337

1 Motherboard wont boot , PSU tested ok, motherboard light on , system and cpu fans not turning 2012-08-28T17:20:50.670

1 Computer won't start, just blinks on and off 2012-12-15T22:01:28.760

1 Why does my computer no longer recognize keyboards? 2013-01-31T01:30:38.950

1 PC won't POST after Windows Update 2013-02-17T21:53:21.330

1 MSI 760GM-P23 FX motherboard, AMD FX 4300 cpu & 1333 ddr3 ram won't POST 2013-03-12T02:09:22.317

1 Slow POST after resetting BIOS 2013-06-09T08:18:00.097

1 Can't sometimes access BIOS or Windows after startup 2013-07-13T10:30:24.430

1 Homebuilt system won't power off on shutdown, then won't POST within ~10 minutes of shutdown 2013-08-09T18:15:29.123

1 External Harddrive won't let POST complete 2013-08-13T18:31:42.620

1 Is it possible to set diagnostic lights on a Dell Optiplex GX520 PC? 2013-08-17T22:58:42.323

1 Computer refuses to POST 2013-10-30T14:50:33.623

1 Troubleshooting Hardware with limited resources 2014-09-16T18:41:00.510

1 Fastest way to upload a file? via FTP or POST? 2014-12-23T23:57:46.090

1 Intermittent PC POST - what else to check 2015-03-23T10:02:05.490

1 Intel server motherboard S1200V3RPS diagostic LED displays unlisted POST code 2015-04-11T18:28:25.933

1 Common beep codes reference 2015-04-17T16:54:44.363

1 Toshiba Satellite E45t Stuck on Initial Splash Screen 2015-04-22T18:35:41.450