HP Pavilion m7775uk-a: motherboard problem

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  I have a Dell XPS 8500 I bought in January of 2013 and of course, is now out of warranty. I have not had too many problems with the pc, but last week, I was copying some video files on the SD card in the card on the hard disk drive. My wife told me that supper was ready, so I left the system to finish copying the video files on the HARD drive and ate with my family.

  After we finished eating, I went back in the Office to discover that my computer was turned off. I tried to turn it back on and got no answer to it at all. I held the power button down and still nothing. After unplugging all devices still do not get response. I unplugged the power cord that goes into the food and green on the back of that flickered as I unplugged and plugged in so I thought I had my problem properly diagnosed as a failure of the power supply. I ordered a replacement PSU and installed today but I'm still no response from the computer when you try to start it. I have all the cords of the PSU properly plugged into the HDD and the dvd player and the connector 24 pin to the motherboard as well as the connection of 4 pins so.

  The ONLY answer I get when trying to turn on the computer is that the fan in the power supply and fan to the rear of the case against surges momentarily and return to the stop. They are not even a half of a revolution, and that's all I get.

  Any suggestions would be wonderful! I wonder if it's a motherboard problem and if so, where to find a replacement motherboard. And if not the mobo, what else it could be.

  Thanks in advance for any help you can give me!

  Matt in South Dakota

  pinkorat

  Has worked for me - everything seems to work very well.  Thank you.

  Is there anything else I need to do after clearing the BIOS?

  No, you should be all good...

• Problems as well HP Pavilion G6 1331sa motherboard

  Hi there I was wondering if someone can help me and I hope that everyone is well.

  I have HP Pavilion:

  Product name g6-1331sa product number A8M93EA microprocessor 1.6 GHZ AMD Quad - Core A8 - 3520 M APU with Radeon 6620 + 7450 M Dual Graphics microprocessor Cache 4 MB L2 cache 6 GB DDR3 Memory Max memory supports up to 6 GB memory DDR3 Graphics Video AMD Radeon HD 6620 G + 7450 M bi - GPU (1 GB DDR3 dedicated) screen 39.6 cm (15.6 ") HD LED BrightView (1366 x 768) hard drive

  750 GB SATA (5400 RPM)

  The unit has suffered liquid damage recently and I got a diagnosis that the motherboard needs to be replaced, something to do with the graphics card or along these lines.

  Replacement seems simple enough, or so I thought.

  I took S/N that is in the memory slot: 649950-001 and looked to find the correct replacement motherboard. I found a couple of advertising the same part number, but they are for HP Pavilion G4 and G7 only and I have been informed by the suppliers that they would not enter my G6.

  Now I am at a loss because I don't know what is the correct part number and it's a mistake at HP.

  My laptop was in repairs recently with PC World, which I talked about the motherboard, but they insisted, they changed only a fan.

  Can someone explain what could happen and the same part number 649950-001 can adapt to my machine...?

  Any help would be appreciated or point in the right direction.

  Thanks in advance...

  I didn't know you had your own drives win 7. that will be fine. What is the LCD. It's a little more difficult. few things to check. Windows has the internal LCD turned off? What a turn on/off screen, it's usually a FN and one of the function keys on the top row. On my dv9000, it can have ether of the LCD or external, not both.

  In the operating manual see F4

• HP Pavilion Media Center a1610n problem

  So I had this problem which started today.

  When I booted my PC: HP Pavilion Media Center a1610n - it goes to the startup screen with the HP logo but it remains just there frozen.

  Another thing I have noticed is my mouse and keyboard are not powered at all even though they are correctly connected to their respective ports.

  I don't know why he acts up like this now. I tried to connect the mouse to another PC and it worked, so there must be something wrong with the HP Pavilion itself.

  Wouldn't be the motherboard or some circuit?

  Other things to note that I got this PC reformatted all for more than a year with an installation of XP (as he came originally with XP).

  Restarted the PC and still has the same issues. CD Player opens, the PC itself is powered and the screen is frozen on the blue screen HP startup. (Shows the menu and controls everything, but can not yet exploited cause there is not going to the keyboard.)

  It is possible that a RAM module is either lost contact with the slot, or is defective. Can help with reintegration.

  (1) note what slots are occupied. Remove all the RAM of motherboard. Here's the tech manual. Put 1 module in the slot located near the CPU. According to the chassis, it could have a radiator/fan together.

  (2) unit to retest. Repeat with additional modules.

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• Pavilion 500-164: motherboard replacement raises Questions

  
  

  Thanks, Malygris1, for your very comprehensive answer.  Unfortunately, I'm looking forward and installed the new Board of Directors.  For those faced with replacing a motherboard HP, I will elaborate on my trip.  The most important step was in buying for the motherboard.  I have no HP, but from a dealer on Ebay.  I DID, however, carefully note the model of the motherboard AND the designated HP part number of alternatives on a small paper on the motherboard label.  The same motherboard model is used in several models of HP Office; but, if the number of HP spare parts is matched, the info on the model should be on the motherboard.

  My original problems were solved with the installation of the new Council.  After a router struck by lightning, the ethernet port had stopped working, and when told to stop, or in standby mode, the machine would invariably restart.  The new motherboard solved both problems, which seem to be related to the power surge.

  I installed the new Board of Directors of the Windows 10 updated 500-164 and held my breath I have it powered for the first time.  I was pleasantly surprised to see that everything looked the same as when I left it.  Recognized support assistant the new Board of Directors as part of a desktop computer 500-164.  I have not tried; but I hope that the recovery media will work, if necessary.  Malygris1, do you think that if Support Assistant recognizes the info on the model, the recovery disks will work?  I'm curious to know how it works, but, if not, no big deal, as I now have a new image Acronis 10 Windows installation, which works perfectly on the 500-164 Pavilion (without "Pitfalls", as some have reported with audio, etc. of the wireless card.).

  My second concern was whether or not Windows is always activated with the installation of the new Council.  He said that he "Windows is not activated.  ... Rats and other profanity.  I know it can take time to be put in correspondence with the info from Microsoft, so I updated the bios and checked the rest of the ports for the features of the machine.  I returned in configuration/system Panel and he told me that the activation information were "unavailable" - different from the message 'not active' sooner.  I've been waiting on this screen for a few minutes and the message changed to "Windows is activated"!  I was ready to make Microsoft telephone activation and I had run a keyfinder to get the original MS product key for Windows 8 from the hard drive, but I didn't have to use both methods.

  So, in summary, if you want a card mother 'replacement', shop for the exact number of spare parts HP; not only the MFG part number.  It will save you a lot of grief.  Obviously, if you want to 'upgrade' from your motherboard, all bets are off, because it's a totally different scenario with different issues to deal with.  My project was a complete success at a cost of $103 for the new motherboard and several hours of my time.

• Pavilion dv6 1110ax motherboard replacement

  Hello

  Recently my 1110ax BIOS corrupted and m unable to get by any way mrntioned on the forums.

  Key combinations don't work not and this USB STICK.

  Now the service center guys say that the motherboard has problem and must be replaced. which I doubt completely.

  Is that what someone can say if I can keeping my existing AMD turion processor & card graphics ATI radeon 1 GB to save cost.

  And is it possible to upgrade the processor and graphics card.

  I had been using this laptop for 5 years now and really don't want to give up on this...

  Receive no response.

  You can save the processor and the memory and the hard drive, but the video is part of the motherboard. The processor you have is:

  AMD Turion RM-74 2.2 GHz with 2 MB of L2 cache

  It's the fastest that can be installed:

  AMD Turion™ ZM-87, 2.4 GHz with 2 MB of L2 cache

  A ZM-87 is about $40 on eBay and I'll tell you that it is not worth it for a ghz upgrade.2.

  Radeon 1 GB video is upscale for the dv6-1000 series, so there is no better mother/video card.

  It's the motherboard:

  509450 001

  It is a good deal at $78 for the Board of Directors:

  http://www.eBay.com/ITM/HP-Pavilion-DV6-1000-series-AMD-laptop-motherboard-509450-001-good-USA-/370931290463?PT=motherboards&hash=item565d3a515f

  If it's 'the Answer' please click on "accept as Solution to help others find.

• Upgrade memory for HP Pavilion g7-1070us laptop (problem)

  Well, I have a brand new HP Pavilion g7-1070us Notebook with 6Gig RAM and bought two sticks of memory 4 GB for a total of 8GB. Now that I swapped the sticks, my computer says that I only have memory usable 3.48Gigs. Keep in mind, it's 64 bit wondows. No 32-bit. Well, since I knew that it couldn't be the OS, I looked online and downloaded the new BIOS for my motherboard. There is nothing to solve the problem. My computer says I don't have 1 stick of RAM in, when I clearly have two. I can't find this problem anywhere else. I searched for hours. I looked in the BIOS config and ran a few tests of memory and whatnot, and they all confirm that I only have 4Gigs of RAM. This computer is new, so I have no idea what is wrong. I even picked up the RAM at the store and he exchanged with an identical kit, but nothing seems to work. I run a:

  : Computer HP Pavilion g7-1070

  Operating system: Windows Home Premium (64-bit)

  Hard drive: 680 Gig HARD drive

  Motherboard: Hewlett-Packard 184 b

  SM BIOS: F.17

  Memory: 3561MB<>

  Product #: B5Z45UAR #ABA

  Microprocessor: AMD A8 - 4500 APU with graphics Radeon (TM) HD

  The memory I have installed are two sticks of 1333 MHz memory PNY 4 GB SODIMM

  Any help would be appreciated

  AlecM wrote:

  .... I can't find this problem anywhere else. I searched for hours. I looked in the BIOS config and ran a few tests of memory and other whatnot and tHey all confirm that I have that 4Gigs of RAM. This computer is new, so I have no idea what is wrong. I even picked up the RAM at the store and he exchanged with an identical kit, but nothing seems to work.

  Hello

  I would like to physically check, reinstall and Exchange around when the machine can see that 1 piece.

  Kind regards.

• HP Pavilion G42 CQ42 Motherboard w / processor Intel i3 - 370 m 644226-201 637583-001

  I have a laptop hp pavilion g42-475dx and just replaced the motherboard with the map above. the original card supplied with the amd card Wireless does not work, I get an error on startup message indicating is not not compatible. so, I bought a processor intel wireless card thinking it would work, same problem! Anyone know how or what card to use wireless, or how can I fix this? TX

  Which is used in several models including G42-431BR. compatible wireless cards can be found on pages 27 and 28, here:

  Link to the manual of your

  I would choose this one:

  Adapter 2 x 2 Atheros 580101-001

  $4 shipped on eBay:

  http://www.eBay.com/ITM/HP-605560-005-580101-001-Atheros-AR5B95-Wireless-N-WiFi-half-Mini-PCI-E-card-/111493742849?PT=LH_DefaultDomain_0&hash=item19f58b8101

  Of course, there are other choices including the Intel Wireless-N 1000 593530-001

  Also $4 eBay:

  http://www.eBay.com/ITM/HP-Pavilion-dv7-6000-series-WiFi-wireless-card-593530-001-/381282901048?PT=LH_DefaultDomain_0&hash=item58c63b5c38

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• HP Pavilion dv6-6135TX startup problems

  My brothers HP Pavilion dv6-6135TX, with specifications, 2nd generation Intel Core i7-2630QM (2 GHz) 4 GB RAM 640 GB HDD AMD Radeon HD 6770 M. Is having problems starting, if the battery is in, just lift the lid, it will get to start to boot or with the battery, plug the charger will get to start initialization. Unfortunately, he never through the start cycle die in 5 seconds, no matter if I press F2, F8, F11 or another F key, I entered the bios once, but once again, he is dead a few seconds. I tried out the hard drive to see if it would start from the HP recovery disk I have, but once again he is dead a few seconds, even tried out the cmos battery with no change in symptoms.

  At this point I think that the motherboard it passed, anyone got any thoughts on what is the problem?

  His cd player was working not the night before, have an error code 19 and we used thisdifficultycould this because of this new problem, see it work very well, after you have corrected this error and restarted?

  Hello memoirs,

  From what you explained is not starting the computer, with or without the battery, it looks like that the motherboard is gone.

  Anthony

• Portege Z830 charge not (chip motherboard problem)

  Hello, my z830 battery does not charge and it works only connected to electricity. The problem is in the chip from the motherboard, battery works very well. What chip I need to buy and change to solve the problem?

  Thank you
  Sébastien.

  Are you sure that it is the motherboard, not the battery to 100%?
  The battery is of 4 years, he had worn out now.

  If it is in fact a motherboard...
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• HP Pavilion Gaming 15 - ak155nm: problem with detection m.2 SSD

  Hello

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  Toni

  Yes.

  The Samsung 850 Pro is compatible with the motherboard of your laptop and the BIOS.

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• HP Pavilion 2341sl g6: Pentecost problem drivers video card

  Good evening
  I have windows 7 ultimate, and I formatted the pc just so that I had to reinstall all drivers.
  But I have a problem: I can't find the correct driver for my graphics "AMD Radeon HD 7600 m Series. If I go into Device Manager, I see that the video card, there is a warning message that says: "the device has reported a problem and is no longer supported. (Code 43). "I have a HP Pavilion 2341sl g6.
  Thank you.

  Go to Device Manager.

  Click to expand the category graphics cards.

  If the driver is correctly installed, you will see both

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• HP Pavilion m4-1001TX: startup problems

  Hello! My laptop is a HP Pavilion m4-1001TX. Recently, I updated my Windows laptop, 10 OS. Subsequently, I met problems white screen, which was resolved by resets hard (as suggested by various forums).
  
  A week ago, I met the same problem. However, I tried the suggestions (from hard reset, external LCD screen, BIOS recovery, for re-allocation of places the memory module). Whenever I start it, I can hear the hum of the fan 3 seconds, but then everything is silent. The power button and LED f12 button is down as well.

  Once again, Hello.

  So my laptop will not initialize correctly for about a month and a half, which led me to use my tablet.

  Anyway, it took me a long time before deciding to disassemble my laptop. Because ultimately, I could so he had repaired, I tried to check his parts. Verification of entrails, the fan is full of dust.

  After cleaning, the laptop worked properly. (FINALLY.)

  so for you guys, try troubleshooting step by step made by HP. However, if these things didn't work and your laptop is probably a year or two and you haven't cleaned his fan, you might as try though clean it by compressed air or disassembled.

  Disassembly, check the code of product in your laptop and search for it on HP Media tab. The research would generate some links, one of them showing a manual on how to disassemble the laptop properly. Follow these steps carefully.

  I hope this post helps you on about the start-up problems.

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• Pavilion laptop g6 - Wifi problem after upgrade to 8.1 Windows

  KIM

  I have a Pavilion Notebook - C3M29EA #AB7 g6 and upgraded to 8.1 windows yesterday.

  Since then, I was unable to detect my own wifi connection while I am able to detect my neighbours. (Everything worked fine before the update).

  Any suggestions?

  -Same here.

  After an hour of time I will ever come back that I solved the problem.

  (1) go on the internet via the wired LAN port

  2) update drivers for Ralink wifi adapter

  Go: Right click on the wireless network connection icon: properties/Configure/tab Driverr/update driver

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  (4) pull the network cable and turn on WiFi.

  What a pain in the anus,

  Anyway, as I said, corrected!

  Dansda.

• HP Pavilion series g hanging problems.

  Hi, my name is Thomas Yeo, staying in Malaysia. I am a student. I have a computer in the Pavilion g4 series. Is the product name and number is HP Pavilion g4-1024tx. It uses a Windows 7 system. It is still under warranty. This computer is still facing problems such as crashes. Also, my computer overheating when I'm watching a video on Youtube. When I'm far away form the computer, I have the AC fan, this is because the computer is overheating very quickly. What to do when we face these problems?

  Hello

  In this case and that your laptop is still under warranty, my best advice would be to contact HP and arrange for the repaired laptop.

  If you live in the United States, contact HP here.

  If you are in another part of the world, begin here.

  Kind regards

  DP - K