All Questions
Tagged with motherboard post
105
questions
2
votes
1
answer
96
views
Graphics card causes motherboard to delay power off
Recently a glass of fruit juice was dumped into my tower. I immediately scrapped the motherboard and power supply unit, replacing both, and attempted to salvage both the RAM, GPU, and the CPU. I took ...
- 21
1
vote
1
answer
2k
views
acer aspire x3995 desktop continuous beep on startup
PC was beeping 4 short beeps and after some google decided to move ram to a different slot. I didn't ground myself and now it continually beeps on startup.
I have unplugged everything from mobo ...
- 11
0
votes
1
answer
456
views
Graphics card or mainboard defect?
My PC has the following specs:
eVGA Z68 FTW Mainboard
AMD Radeon HD 7970 Graphics Card
I am having the following problem:
My PC had a White Screen yesterday (the whole Screen turned White while ...
- 189
2
votes
0
answers
2k
views
Computer Doesn't Always Turn on when Pressing Power Button
I have a desktop and my case's power button stopped working after a while. I reverted to using a small screw driver or paper clip to turn my computer on by touching the contacts on the motherboard ...
- 3,881
2
votes
1
answer
8k
views
ASUS Rampage IV Extreme Debug error code 79 and 5A
While working on Windows 10, my desktop computer suddenly rebooted itself and stops to display a POST screen. Computer was running on low profile and has never been overclocked.
Computer ...
- 261
0
votes
0
answers
302
views
MoBo Post Test - GPU & Integrated Graphics
I am building my first PC. I have all the parts and have been advised to perform a power-on self-test (POST) test before installing the MoBo into the case.
I am using a MSI Krait Edition Z97S mobo ...
- 181
-1
votes
1
answer
266
views
POST Beeps questions for a new build
I've read many links about the different types of beep that a MoBo will make depending on the problem, however my current issue doesn't seem to be answered anywhere.
I have a MSI 990FXA Gaming AMD ...
- 131
2
votes
0
answers
718
views
Supermicro X9SCA-F won't POST anymore
I have about 20y of experience building systems (mostly for myself), but I have never seen a thing like this:
Since about 3y, I have a Xeon 1230V2 on a Supermicro X9SCA-F rev 1.01 and 32GiB ECC RAM ...
- 21
0
votes
1
answer
1k
views
ASUS Sabertooth Z77 + i7-3770K CPU LED Error
After two weeks and hours of testing, researching and stripping machine down to just board, psu and proc outside of box, I am still getting a CPU LED Error which is causing the unit to not post. ...
- 101
1
vote
2
answers
4k
views
Computer hangs at POST, sometimes
I had an issue where sometimes the computer would hang at startup, during POST, with either a code 67 or 99 on the motherboard's debug LED (Asrock Z77 extreme4). If it was the former (code 67), the ...
- 449
3
votes
0
answers
16k
views
Computer only turns on after many hours off/unplugged
I'm having a problem with my PC.
My computer specs are:
Mobo: Gigabyte GA H81M S2PV
Proc: Intel Pentium G3220
Ram: 2x8GB 1333MHz Kingston (Passed on Mem86+)
PSU: Corsair CX430 III
HDD: Seagate ...
- 31
1
vote
0
answers
1k
views
Flashing BIOS using an external SPI programmer
Has anyone succeeded with BIOS flashing using an external SPI programmer ? I saw some cheap serial flash spi programmers on eBay for very cheap price such as $3. (CH341A based programmers)
I was ...
- 111
1
vote
1
answer
1k
views
Common beep codes reference [duplicate]
What are the common beep code alerts for most BIOS out there?
Author note: I'm posting this QA after finding an excelent resource leading from this QA
- 154
1
vote
1
answer
2k
views
Intel server motherboard S1200V3RPS diagostic LED displays unlisted POST code
After some initial hiccups, I was able to get the Intel motherboard to at least power up. Now it does not start the boot process. I tried to understand the LED displays which explain problems ...
- 369
0
votes
1
answer
57
views
New 450w PSU boots up but no post/signal from the motherboard
I have a problem reagrding my new 450w that's not functionning correctly, there is no post or any signal from the motherboard. I made sure that other parts are working. here is the config:
CPU: Intel ...
