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Help! Asrock b450m-hdv |
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Juliano ![]() Newbie ![]() Joined: 15 Mar 2020 Status: Offline Points: 4 |
![]() ![]() ![]() ![]() ![]() Posted: 15 Mar 2020 at 11:15pm |
Removjng the cmos battery and leaving out for half an hour solved the problem. Thanks a lot
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ThreeDee ![]() Senior Member ![]() ![]() Joined: 24 Jul 2019 Location: Billings,MT Status: Offline Points: 2396 |
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Make sure your power cable is disconnected from your PC or turn the power switch off on the PSU. Then hold the power button down on your PC for a good 10-15 seconds. Then try clearing your cmos via the jumpers and let the jumper sit there for a few seconds .. then power back up your pc and spam the del key. If you still can't get into the bios .. then turn power off/unplug, hold power button again and then pop out your cmos battery and let it sit for a bit .. some say 24hours but I've never had it out for more than a couple minutes and it cleared ..
pop battery back in and fire up your pc and hopefully cmos is cleared now |
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Juliano ![]() Newbie ![]() Joined: 15 Mar 2020 Status: Offline Points: 4 |
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My computer doesn't start!
I recently bought this mb, made the instalation etc. First i wasnt getting sound from the gpu (was connect trough hdmi). I tried some things with no result, them i went to the bios. In the advanced page - amd cbs - nb common there was about the discret gpu audio disable, i enabled that. The audio start to work properly. But because im (very) stupid, i went to the bios again to see the others options. In the amd pbs, trying to known the features, i modify the 'pcie x16 switch' to gen2, and the 'pcie promontory switch' to gen2. Now the computer doesnt start, i set the jumper to clear cmos, but still nothing. There is something that i can do? |
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