ASRock Forums : Z97 Extreme6 Post Error 64

ASRock Forums : Z97 Extreme6 Post Error 64 https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Wed, 20 May 2026 14:54:01 +0000 Sat, 30 May 2020 00:04:50 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=1199 <![CDATA[ASRock Forums]]> https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ <![CDATA[Z97 Extreme6 Post Error 64 : I just had the exact same snafu....]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=75975&title=z97-extreme6-post-error-64#75975 Author: hootie976
Subject: 1199
Posted: 30 May 2020 at 12:04am

I just had the exact same snafu. I thought it was 64 and couldn't figure out what was going on. B4 makes so much more sense. I forgot I had inserted an SD card into my USB SD card reader yesterday. Apparently my system was trying to boot from the card and freezing on B4.

Thanks for the clarification @Xaltar]]> Sat, 30 May 2020 00:04:50 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=75975&title=z97-extreme6-post-error-64#75975 <![CDATA[Z97 Extreme6 Post Error 64 : rustybh1 wrote:OMFG!!!!! I'm...]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=61533&title=z97-extreme6-post-error-64#61533 Author: travers
Subject: 1199
Posted: 19 Mar 2019 at 8:13am

rustybh1 wrote:

OMFG!!!!! I'm such a dumbass!!! It must have been B4 all along and not 64!. THank you so much guys, and sorry for the newbie error. Now just have to work out which USB device is bad.

Cheers

Holy hell
Thanks for this

]]> Tue, 19 Mar 2019 08:13:10 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=61533&title=z97-extreme6-post-error-64#61533 <![CDATA[Z97 Extreme6 Post Error 64 : Thanks again. Just returned my...]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5540&title=z97-extreme6-post-error-64#5540 Author: rustybh1
Subject: 1199
Posted: 11 Nov 2015 at 3:30am

Thanks again. Just returned my PC to the EXACT same configuration it was in before and it boots no problem. Now that I know a '6' is actually a 'B' I should be good from now on. Thanks again
]]> Wed, 11 Nov 2015 03:30:48 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5540&title=z97-extreme6-post-error-64#5540 <![CDATA[Z97 Extreme6 Post Error 64 : Hope it sorts your issueI once...]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5536&title=z97-extreme6-post-error-64#5536 Author: Xaltar
Subject: 1199
Posted: 11 Nov 2015 at 3:06am

Hope it sorts your issue Thumbs Up

I once spent days trying to figure out a problem with my system not posting, I replaced RAM, PSU, CPU and tried a different GPU and finally replaced the mobo only to discover it was a bad SATA cable which caused the new mobo to not post either LOL

Always check the simple things first.

]]> Wed, 11 Nov 2015 03:06:12 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5536&title=z97-extreme6-post-error-64#5536 <![CDATA[Z97 Extreme6 Post Error 64 : OMFG!!!!! I'm such a dumbass!!!...]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5535&title=z97-extreme6-post-error-64#5535 Author: rustybh1
Subject: 1199
Posted: 11 Nov 2015 at 3:02am

OMFG!!!!! I'm such a dumbass!!! It must have been B4 all along and not 64!. THank you so much guys, and sorry for the newbie error. Now just have to work out which USB device is bad.

Cheers
]]> Wed, 11 Nov 2015 03:02:07 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5535&title=z97-extreme6-post-error-64#5535 <![CDATA[Z97 Extreme6 Post Error 64 : The error code on the Dr. Debug...]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5534&title=z97-extreme6-post-error-64#5534 Author: Xaltar
Subject: 1199
Posted: 11 Nov 2015 at 2:55am

The error code on the Dr. Debug LED is probably b4 too and according to your manual that is a problem with a USB device. Try disconnecting all USB devices other than keyboard and see if that sorts you out ;)]]> Wed, 11 Nov 2015 02:55:25 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5534&title=z97-extreme6-post-error-64#5534 <![CDATA[Z97 Extreme6 Post Error 64 : Thanks, done all that. Now when...]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5532&title=z97-extreme6-post-error-64#5532 Author: rustybh1
Subject: 1199
Posted: 11 Nov 2015 at 2:48am

Thanks, done all that. Now when I boot I get the ASRock post screen as I did before, but pressing F2 turns the screen blank and then 5 seconds later "B4" appears in the bottom right corner of the screen, with nothing else displayed. Also still have the 64 post error on the MoBo.
]]> Wed, 11 Nov 2015 02:48:43 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5532&title=z97-extreme6-post-error-64#5532 <![CDATA[Z97 Extreme6 Post Error 64 : Since you don't have the...]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5529&title=z97-extreme6-post-error-64#5529 Author: parsec
Subject: 1199
Posted: 11 Nov 2015 at 1:54am

Since you don't have the manual anymore (I'm guessing, although you can download it), this is the instructions for using and recovering the primary BIOS from the backup BIOS:

]]> Wed, 11 Nov 2015 01:54:09 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5529&title=z97-extreme6-post-error-64#5529 <![CDATA[Z97 Extreme6 Post Error 64 : At the bottom corner of your board...]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5527&title=z97-extreme6-post-error-64#5527 Author: Xaltar
Subject: 1199
Posted: 11 Nov 2015 at 1:34am

At the bottom corner of your board near the reset and power buttons there is a little switch. Make sure you power down the system, remove the power cord then press the power button to discharge any residual power then once all the lights on the board are off and there is no power to the system at all flip the switch to its alternate position then power up the system again.]]> Wed, 11 Nov 2015 01:34:48 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5527&title=z97-extreme6-post-error-64#5527 <![CDATA[Z97 Extreme6 Post Error 64 : No, how do I do that? ]]> https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5525&title=z97-extreme6-post-error-64#5525 Author: rustybh1
Subject: 1199
Posted: 10 Nov 2015 at 11:25pm

No, how do I do that?
]]> Tue, 10 Nov 2015 23:25:24 +0000 https://forum.asrock.com/forum_posts.asp?TID=1199&PID=5525&title=z97-extreme6-post-error-64#5525