HP Pavilion Slimline 400-034 does not illuminate
My grandparents bought a HP Slimline 400-034 from Bestbuy (refurb, sigh), or all of a sudden only put up now after he have 4 months. When I plug the power to the PSU cables, the led is green. When I hit the power button, the CPU fan turns quickly, but the computer will not feed.
I am quite sure that the power supply is good because it has the green light to the rear, and the CPU fan turns briefly. I unplugged the CD-ROM and USB ports in the front to reduce the load of power, but it will still be running. Is the Mobo that made, or is there something else I can try?
Thanks in advance!
Follow the steps described in the guide. My opinion is that the power supply is BAD. These PSU's TFX.
Tags: HP Desktops
When is it sholud I never update my bios?
The BIOS updates are available in the section of driver download Windows 8 of the portal support for your laptop.
It is not really necessary to update the BIOS.
If you feel that you just have to do and don't mind the risk involved, then download the latest version of your download folder and double-click the softpaq.
Let him finish and do not turn off the Democratic Party until the end.
Do not follow this notice may result in a PC masoned.
A "Bricked" PC is an expensive paperweight is no longer done something of value.
I would change the original HDD with a SSD. The Council has two Sockets Sata for the HARD drive and the other for DVDs. The current HARD disk goes up by only two screws slide into a hole in the bracket. How can I adapt this to an SSD silent and cold. Where can I get a support which is cond in space.
I have a HP pavilion slimline 400-034pc.
Thank you. I'll order a.
Revently, I upgraded to Windows 10. Now my headphones do not work, there is no sound. I went to windows web page downloaded all the drivers, uninstalled and reinstalled. I even had a tech guy to do a remote access and try to solve the problem. He couldn't fix. He always says 'no audio devices installed. I don't know what to try next... Help? Thank you
See if it works...
Run IDT W8.1 audio driver. If she gets the audio, work great.
This package provides the driver for the solutions Audio IDT high definition in the supported models that are running an operating system supported.
File name: sp63932.exe
See this thread.
1. Select IDT High Definition Audio CODEC on Device Manager.
2. Select the driver tab.
3. click on Update Driver... button.
4. Select-> Browse my computer for driver software.
5. Select-> let me pick from a list of drivers for devices on my computer.
6. Select Audio device high definition (not IDT high def...) "This is important). and click Next.
Warning message is displayed, but the answer Yes.
7. Windows has updated your driver software.
Key is step 6.
The laptop won't turn on. I have tried with and without the battery. I tried it with just the power cord. The light near the power cord. When I press the power button it flashes once it and press CapsLock, then darkens. I tried to remove the battery and the power cord, press and hold the power button for a minute, and then plug the power supply cord. Same result. Can you help me?
According to the message that you have recently published, I want to confirm that this could be a hardware problem and I highly recommend to Contact HP immediately technical support by phone for further assistance immediately to get your Notebook diagnosed and repaired by an authorized HP Certified Engineer
You can also check your warranty here to check the status of the guarantee
Hope this helps, for other queries in response to the post and feel free to join us again
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Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.
K N R K
I work on behalf of HP
I'm writing to a friend... None of us is particularly in computer science.
Recently, his computer had to be replaced; so, she bought a used HP Pavilion Slimline, 400-034 PC with Windows 8 OS (not sure that all the operating system to 64-bit... just guessing). The PC seems to work very well; However, with its previous system she used a printer (HP 7410 All in One) and a webcam (HP-HD-HD3110 & HD 3100). She can't get either auxiliary to work devices. Can anyone tell me if these components are compatible and that, if so, wherever it can access drivers or other software that may be required.
Also, would you recommend that she has first upgrade to Windows 10?
A Windows 8 driver must be installed to use the printer on the new PC.
You can either upgrade to Windows 10 or not, the printer is compatible with both operating systems and it is a matter of personal preference...
For 7410 printers, drivers can be downloaded from the following link:
Note: If the printer is connected to a USB port, unpulg the cable from your PC now.
In the devices Panel and printers and select remove device for the icon of the printer before installing the software.
Regarding the HP Webcam, I'm afraid that it's incompatible with Windwos 8.1 or Windows 10, it is only supported on Widnows 7 or earlier operating systems:
You try to install the drivers for Windows 7 by using Compatibility Mode (download the file to your computer, right click and select Troubleshoot Compatibility and then follow the steps on the screen) but it has never tested on Windows 8 or 10 and if it works not you replace the webcam with a model more late which is compatible with the operating system.
Pavilion a1620n won't start, the fans are not running. PS on the light and Sun. Start button does not illuminate. EU tested ps and I was told it was OK. Disconnected from the motherboard except course before directed ps button and the cpu fan has become much brighter, but that's all that happened. Any suggestions on what to check? Checked with VOM push and he seemed to agree. Replaced the MB with the new Board of Directors, that didn't work either. Don't know if it was any good, it was a store Bulletin Board.
All the indicators you mention leads to the PSU, not the Board of Directors.
My hp Pavilion dv6800 does not illuminate
Try a hard reset, works sometimes. Disconnect all external devices first.
battery and power cord 1 / removal
2 - Press the power button for 30 seconds
3 reinstall only the power cord for the first start.
4. turn on
I want to upgrade the memory of my HP pavilion slimline 400-224. After opening the case, how do I determine how many memory locations is available? The current Council of the memory is SK Hynix 4 G 1Rx8 PC3L 12800 S-11-13 - B4. It seems to be another location, just underneath and take-away.
Can you tell me if this machine has one or two slots for memory... Any help on this would be greatly appreciated.
Here are thespecifications of your machine. It allows two modules of 8 GB. You said 4 GB installed. Which would jive with your Visual (only 1 modules installed). If it was mine, I would opt for a corresponding module of 4 GB and do with it.
HP PartSurfer does not list the SK Hynix 4 G 1Rx8 PC3L 12800 S-11-13 - B4. Another curious point, the specs list 6 GB installed. It would be a 4 GB and 2 GB modules.
I have a PC with Windows 8.1 x 64 which does not run the "sfc/scannow" command of HP Pavilion Slimline 400 desktop. When run from a CMD prompt window ("run as Administrator") the result returned is:
"Windows resource protection could not start the repair service."
I restored Windows 8.1 at the factory of HP with the same result.
I tried using 'Online Dism/Cleanup-Image /RestoreHealth' and get:
Maintenance of the images of deployment and management tool
You cannot service a 64 bit OS with a 32-bit version of DISM.
Please use the version of DISK that corresponds to the architecture of your computer.
Anyone can get an idea as to why ' sfc/scannow' and the DISM command does not work?
I suspect that the recovery partition is corrupt and that it would have to use HP recovery discs.
If you want to order and if you live in the USA/Canada, call this number 1-800-334-5144 HP and see if you can still get a set of recovery disks.
I have another solution that doesn't cost anything. You can download and burn an ISO of Windows 8.1 from the following site. He won't get the HP software or bloatware, is a commercial version. Have on hand your license key:
If you can, back up your data.
My satellite M30X 127 does not illuminate. When I push the power button, it is DIRECTED in turn. But nothing comes on the screen. There is no sound and the fan does not start. I took it to a repair center and they told me the motherboard is fried and it will cost me 400 pounds to fix.
The guy there offered my 100 pounds for to buy me.
Please a little help. What should I do?
Otherwise you will search in ebay for the second hand with the good motherboard unit.
Sometimes people sell books with the failure to display or other parts of damage, but the motherboard is ok.
You can try to use second hand motherboard in your laptop.
I have a hp pavilion slimline 400 and I want to upgrade the graphics card of it. However, the food is not enough for my new graphics card. The image is too large for this case. SO I decide to buy a new case and PS! Move all the thing inside the hp pavilion slimline 400 to a new case. But I heard someone say that this kind of PC can match the case that we can buy in the store and the cable of the PIN from those of food on the market do not correspond with the motherboard. CAN I really do that?
You will still need a case that supports the Μatx layout. I/O back plate must be modded or replaced to adapt. Most cases have both Μatx and ATX layout (dead end of pines). For some time that this question of stitching was done. These help?
13-inch early 2011 macbook pro. light green mag extremely shoddy security cordon, macbook pro stopped charging bought new magsafe. and the led does not illuminate or strings. SMC reset now mac does not recognize battery. unplugged
13-inch early 2011 macbook pro. light green mag extremely shoddy security cordon, macbook pro stopped charging bought new magsafe. and the led does not illuminate or strings. SMC reset now mac does not recognize battery. disconnected the battery and security cordon mag, maintained hold button / stop for 5 seconds, nothing. Another SMC reset and it is the only way Mac powered on that she has no back light for the keyboard and the fan works on high all the time, please can someone HELP, thanks.
This is the Office Mac Pro forum. I asked that your post be moved to the MacBook Pro laptop forum.
iPhone 6 with iOS9.3.4.
WiFi button does not illuminate. I rebooted the phone. How can I make this button of the device?
You can always update your firmware with iTunes. But it seems you might have a larger, likely hardware problem with your phone.
Try to restore the firmware with iTunes. If this does not help, make an appointment with a genius at the Apple Store.
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Nothing happens when you try?
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If you connect to the charger, which is LED color on the card?
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