Question about MSI 770G45 Motherboard

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Computer powers up, all fans run, cpu fan, case fans and video card fan, but no video display

The video doesn't display.

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

MATRIX_MMX
  • 209 Answers

SOURCE: Power for a split second

dear migregorio

I think that your problem is either to do with the power supply, not putting out the same amount of power as your previous PSU, so therefore i reckon to start checking your power supply ratings and usage ratings on both PSUs and then evaluate whether the new one is the right one for your machine, it could be beneficial to try using your previous power supply in the case that you have transferred the components into. If this still has the same effect as what you are getting then i would guess that you have either a short circuit from the motherboard to the chassis, or your PSU is not grounded, and therefore an open or incomplete circuit is formed. This will explain why you only receive power for a split second.

I hope that this information helps you for now, and if not, please mail me back here and i will endeavour to respond to you ASAP.

Im normally on here 24hrs a day 7/365 days a year in order to answer various questions and comments, so if you do require further assistance on this or any other matter please feel free to contact me.

Once again, I hope this article proves to benefical and look forward to hearing from you soon

yours sincerely

oz

Posted on Apr 11, 2008

techcrazy
  • 72 Answers

SOURCE: Power to everything but CPU fan and case fan - won't boot

Hi this is tech crazy

The solution to the problem is as follows

The main reason for CPU fan overworking or not working is due to the load we put on the syatem while operating.So,the first reason for fan not working may be due to the SMPS malfunctionality.Better check out for it.The reason if fan is working but Overworking is due to viruses is system.So go in for format

Hope this solution helps you

Please do rate me on the above said solution

Posted on Feb 04, 2009

c-tekk
  • 177 Answers

SOURCE: no post to bios on new pc build

FIRST....... Make sure you remove the stock thermal compund (pasty/sticky stuff) from the bottom of the heat sink as well as from the top of the cpu.........

Second APPLY some ARCTIC SILVER 5 compound-ust a thin coat of it over the top of the cpu......use an old credit card.....keep it ff the sides and bottom though......it's important not to use too much........one little tube will do anywhere from 3 to 5 CPUs...!!!
(stock thermal paste/thermal compunds......**** BADLY and can cause a cpu to burn up)

reseat (properly) the cpu and carefull

Now make sure you're 24 pin or 20+4Pin Power connectors are connected, as well as your fans..........disconnect all your SATA Devices, and remove everything but the video card , CPU, and fans.......Now it should post (if all your jumpers are set correctly...........


IF it still doesn't post, remove the video card and reboot.

If it doesn't beep at all......... You have one of 2 things.........A DEAD CPU, or a DEAD MOBO

Posted on Mar 19, 2009

support793
  • 81 Answers

SOURCE: No beep,No Display on my monitor,only CPU heatsink fan is moving

You motherboard has onboard video. It's possible it needs to be disabled and the option changed to use the pci or pci-express slot for the Ati card you installed. Since you have no post error beeps this is the best place to start. Also I had built a system not to long ago and had a similar problem. Resetting the cmos on the motherboard (usually a pin combo) solved the issue.

Start by hooking up your vga cable to the onboard video.

Hope this helps.

Posted on Apr 07, 2009

  • 1 Answer

SOURCE: I have a MSI MS-6566 Ultra-C v1 with an Intel

have a problem with v1.5 a6566ims always ask if in start setting bios date month and year, and the second when the computer restarted there was no display on the monitor even though I have changed battere, VGA or memory, whether the BIOS has been damaged? what should i do please help. thanks

Posted on Oct 21, 2010

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1 Answer

My Dell Optiplex gx260 Pentium 4 Flat CPU doesn't Display anything, and Power light is Orange.. Please help me out


You say the power light is orange--I'm assuming that you mean the monitor.
This indicates the monitor is not receiving a signal from the computer.
Assuming that the computer actually powers up (fan runs, you can hear the hard drive being accessed, etc) then your problem lies in the video card.

If, on startup, you do see the BIOS info and maybe even the Windows splash screen before your monitor goes dark, then the problem lies in the video card drivers. In this case, starting in safe mode will work and allow you to download and install new drivers.

Aug 27, 2011 | Dell OptiPlex GX260 PC Desktop

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Hi, I have a newly installed desktop with Biostar A770E3 motherboard, AMD Phenom II X 4 945 3.0 GHz CPU, XFX GeForce 8600GT video card and Logisys case with 480W power supply. And Corsair 4GB X2 DDR3 RAM....


if you have a different video card try that, seems like the fan should spin on the video card. or pull the video card then reinstall see if that makes a difference beeps or something

Apr 20, 2017 | Biostar A770E3 AM3 AMD 770 ATX AMD...

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Sir i have a problem with my CPU it can power up but there is no display fan run good i mean all fan run fine and hard drive i can hear it is spining.. i try a other procesor and video card also a 512RAM...


You'll first want to make sure that BIOS would load. Turn the MB on with only the memory chips, video card, and CPU (with fans). You'll need to add/remove individual components to isolate the issue. Make sure that the cases's wires are connected to the correct pins on the MB.

Jul 18, 2011 | Intel ASUS P4P800S-X 848P Socket 478 DDR...

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My computer is beeping every so often it beeps about 3 times and it does it fast please tell me why


It only mens that there's an error on your computer.
Beep codes are use to check or identify which computer part/s causing the problem.

Beeps

Error Message

Description
1long, 2 short Video adapter error Either video adapter is bad or is not seated properly. Also, check to ensure the monitor cable is connected properly. Repeating (endless loop) Memory error Check for improperly seated or missing memory. 1long, 3short No video card or bad video RAM Reseat or replace the video card. High frequency beeeps while running Overheated CPU Check the CPU fan for proper operation. Check the case for proper air flow. Repeating High/Low CPU Either the CPU is not seated properly or the CPU is damaged. May also be due to excess heat. Check the CPU fan or BIOS settings for proper fan speed.


May 11, 2011 | Toshiba Computers & Internet

1 Answer

My sony laptop computer has big noise when the fan start.


Hi there,

It is normal for the computer to do this. When an application you are running makes greater use of the CPU, memory, video card, and disk drives, power consumption increases, and the fan either kicks up in speed or turns on. If the sound is annoying, you may be able to reduce the fan cycles by cleaning the dust out of the computer case.

Get a can or two of Dust-Air or a similar product.

dustair.jpg
Open the case of your computer by removing the screws on the back. Some computer cases have easy-open latches, so you may not need tools. Use a vacuum cleaner to get the bigger dust bunnies out of the case, then use the Dust-air to blow out all of the nooks and crannies. Make sure to blow out the heat sink for the CPU; the vanes tend to clog with dust. Blow off the vanes of all the cooling fans, too. There will be one on the CPU, and probably a few others, e.g., most video cards have their own fans and heat sinks now.

Replacing the case fan with a quieter model, such as a Vantec, can also help:

http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=674644&sku=V13-4009

Computer makers build systems with the cheapest parts they can get their hands on, and if you're handy, it's worthwhile upgrading.

Warm regards,

Anirban Mazumdar

Nov 05, 2009 | Sony CPU FAN CPU Fan

1 Answer

No post to bios on new pc build


FIRST....... Make sure you remove the stock thermal compund (pasty/sticky stuff) from the bottom of the heat sink as well as from the top of the cpu.........

Second APPLY some ARCTIC SILVER 5 compound-ust a thin coat of it over the top of the cpu......use an old credit card.....keep it ff the sides and bottom though......it's important not to use too much........one little tube will do anywhere from 3 to 5 CPUs...!!!
(stock thermal paste/thermal compunds......**** BADLY and can cause a cpu to burn up)

reseat (properly) the cpu and carefull

Now make sure you're 24 pin or 20+4Pin Power connectors are connected, as well as your fans..........disconnect all your SATA Devices, and remove everything but the video card , CPU, and fans.......Now it should post (if all your jumpers are set correctly...........


IF it still doesn't post, remove the video card and reboot.

If it doesn't beep at all......... You have one of 2 things.........A DEAD CPU, or a DEAD MOBO

Mar 19, 2009 | MSI P4M900M-L Motherboard

1 Answer

Power to everything but CPU fan and case fan - won't boot


Hi this is tech crazy

The solution to the problem is as follows

The main reason for CPU fan overworking or not working is due to the load we put on the syatem while operating.So,the first reason for fan not working may be due to the SMPS malfunctionality.Better check out for it.The reason if fan is working but Overworking is due to viruses is system.So go in for format

Hope this solution helps you

Please do rate me on the above said solution

Feb 04, 2009 | Intel Motherboard

1 Answer

My computer comes on but my screen is blank


Hi tytiyana..
i am giving my sugggestions.

Remedies. The remedies below should be performed in order. NOTE:Turn off the computer after each step. Never work inside the computer case with the power turned on.
1. Check and make sure all cables are firmly attached to the back of the computer and to all external devices. Retry.
2. Remove the case cover from the computer. Make sure all cables (hard drive, power cables, other disk cables) inside the computer are firmly attached.
Press down on all ISA and PCI cards and make sure they are firmly seated. Make sure your DRAM memory cards are firmly seated. Feel the top of the CPU and make sure it is not hot (warm is OK). Retry.
3. This step is only for newly built computers that have not successfully booted. Get out your motherboard manual, or download one from the manufacturer's site, and go over all your motherboard jumper settings.
Set the jumpers in the most conservative position. Review all your accessory wire connections (keyboard lock, hard drive access light, etc.) and make sure the connectors to the motherboard are facing the same direction. Retry.
4. Turn the computer back on with the case off. Verify that your CPU and power supply fan are running. If either one is not running you have a problem. If the power supply fan is not running replace the power supply (make sure the power connectors are correctly attached to the motherboard). Make sure the CPU fan is connected to power on the motherboard. If it is correctly connected and still doesn't run, replace it. Retry.
5. Unplug your computer. Remove all PCI and ISA cards. Reinstall the video card and disconnect the hard drive cable. Plug in the keyboard, video cable, and power cable. Restart your computer. If this worked, go to Step 6. If your DOS screen doesn't come up at this point try the following ideas.

a. Closely examine your motherboard and make sure it is not making contact with the computer case, which will short it.
b. Your video card, video cable, or monitor may be malfunctioning. Borrow a video card, cable and monitor, retry.
c. Remove and reinstall your DRAM. If your computer can not find system memory it will not POST.
d. Remove the CPU and reinstall it.
e. Follow your motherboard manual's instructions for resetting your BIOS to its default configuration.
If your computer still will not boot into a DOS screen, seek professional help.

Sep 17, 2008 | Gateway Computers & Internet

1 Answer

Emachine Will not boot


different beeping patterns are codes which indicate what part of the hardware has failed (ram, video card, cpu, ect). the fan failure would not cause beeps, and would not cause the cpu to fail unless already in windows. if you could find out the manufacturer of your motherboard you could check with them about what the paticular pattern of beeps which you are getting mean.

May 17, 2008 | E-Machines eMachines Desktop PC

1 Answer

New computer won't POST


have you tried different memory as no matter what the board says they don't like some memory .
also take the board out of the case and connect pwr supply.
cpu and fan ,video card , and 1 memory stick

no cables ,keyboard ,mouse or drives connected.
this is called bread boarding.
reset the bios jumper, then put jumper back.
and power up.

Mar 31, 2008 | Computers & Internet

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