Black screan and caps lock blinking repeatly after 5 seconds

My hp 250 have 1 year old. I was playing a game and my laptop shutdown, when I switch it on capslock blinks repeatly after 5 second and it makes black screan PLEASE HELP ME!!!!!!

Your PC is not able to perform POST: Power On Self Test can you tell me how many times does the Caps LOck LED Blink.Its a sequence. LEDs blink 1 time
CPU
CPU not functional
LEDs blink 2 times
BIOS
BIOS corruption failure
LEDs blink 3 times
Memory
Module error not functional
LEDs blink 4 times
Graphics
Graphics controller not functional
LEDs blink 5 times
System board
General system board failure
LEDs blink 6 times
BIOS
BIOS authentication failure

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Black screan and caplock blinking repeatly after 5 seconds

My hp 250 have 1 year old. I was playing a game and my laptop shutdown, when I switch it on capslock blinks repeatly after 5 second and it makes black screan PLEASE HELP ME!!!!!!

Hello ,
Thank you for visiting the HP Support Forums and Welcome. To get your issue more exposure I would suggest posting it in the commercial forums since this is a commercial product. You can do this at Commercial Forums.
Even though this is a Commercial product, try performing a hard reset.
When performing a hard reset please note remove any and all USB devices. Disconnect all non-essential devices.
Here is a link to computer won't start for Windows 8. Plug the power adapter directly into a functioning wall outlet. Do not plug it into a power strip, surge protector, or secondary power source as this could cause and issue. Thanks.

HP ProBook 6540b won't boot and caps lock "blinking" continuously.

Hi,
I'm trying to help a friend with his laptop a Probook 6540b.
It won't boot and caps lock "blinking" continuously.
When I got it caps lock and num lock was "blinking" tre times... indicated memory problems, reseated the memory modules
and the the "tre time blinking" disappeared, but caps lock now blinking continuously and the only way to shot down the computer
is to disconnect the power.
Anyone with some ideas???
Janson

A neighbor had the same problem and asked for my assistance. I created a rescue disk using my HP desktop running Windows 7 64-bit. Even though her HP laptop was running Windows 7 32-bit, the disk allowed me to boot into windows on her computer. I then went to the HP web site and downloaded the latest BIOS and then flashed it to the BIOS chip following the instructions that came with the download. Everything is working fine now. Hope this helps.

Black screen with caps lock blinking

I was using my laptop and it was turned on and after some other work I wanted to use my laptop, the screen was black and caps lock was blinkingI turned it off manualy and it was again doing this. Caps Lock blinks 2 times after a pause of 4 seconds continously.
I tried reset and other things but its not showing anything.

Hi Nayj424,
Thank you for visiting the HP Support Forums and Welcome. I have read your thread on your Compaq Presario CQ62-102TX Notebook and getting a blank or black screen on startup. Try performing a hard reset. When performing a hard reset please note remove any and all USB devices, and remove memory cards from the card reader slot. Disconnect all non-essential devices. If that does not help try to turn on the computer you start to press F11 repeatedly till the menu opens. You can do a system restore.
Hope this is helpful.
Thanks.
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My laptop won't boot and caps lock blinking continuously (1blink in 4 sec.)

Sir,
Today morning I turned on laptop but laptop won't boot and wireless button glowing continuously and also caps lock blinking continuously as 1 blink per 4 sec.

do you mean 1 blink repeating and then a pause and 1 blink repeating again? The diagnostics show that as a CPU not functional issue.http://support.hp.com/us-en/product/HP-Pavilion-15-Notebook-PC-series/6529948/model/6622489/document/c01732674#AbT2 Try a hard reset.Follow the instructions at the following web page.http://support.hp.com/us-en/product/HP-Pavilion-15-n209tx-Notebook-PC-(ENERGY-STAR)/6529948/model/6622489/document/c01684768 If a hard reset does not help, then contact HP for warranty service. Is your notebook still in warranty?Check your warranty status Here.

Hp pavilion g4 1104dx display white screen and caps lock blink twice

Hi i recently used my hp laptop screen to test another laptop acer aspire 5517. After the test i reconnected back the cable only to power it on a white screen appeared with caps lock blink twice. I thought the problem might be screen shot so i decided to connect to external monitor but still no signal on external monitor even after pressing fn+f4. What might be the problem thanks.

Hi there , Thank you for visiting the HP Support Forums and Welcome! This is a great site to get answers and ask questions. I understand you are having an issue with your Notebook. You had stated that you receive a White Screen and the Caps Lock are blinking twice. Please be very careful when it comes to blink patterns as sometimes there can be a pause between the blinking. Before you start troubleshooting, please note remove any and all USB devices. Disconnect all non-essential devices, as these could cause some issues. Here is the first document I found called Performing a Hard Reset or Forced Reset. If that does not work, please follow Computer Does Not Start (Windows 8). The last document I have for you that may help is called Computer does not start and the LEDs blink or the computer beeps. Please follow these provided troubleshooting steps, re-post and let me know how everything went. Thank you! Have a great day!

Blank Screen; Caps lock Blink Twice Every 2/3 Seconds with orange wireless button.

Hi,
I am using my HP Pavilion DV6 7023tx laptop. It is 1 year 3 months older(warrenty expired). It was working fine but one evening i found it start with black screen and caps lock blink twich every 2/3 seconds and after some times it's getting hot.
I have tried to solve the issue accoroding to the following link
http://h10025.www1.hp.com/ewfrf/wc/document?cc=us&lc=en&dlc=en&docname=c01732674
It looks like BIOS corruption failure. but it will not automatically recovering that mentioned in post.
So what should i do now?
Could you guys tell me what should i do?
Thanks in advance.
Product Information:
===============
HP Pavilion DV6 7023tx
Serial No : 2CE22927FG
Product ID: B3J66PA
This question was solved.
View Solution.

Hello SuperMario1,
Thanks for your response.
The last thing i did, remove CMOS battery and after a few minutes i plugged it.
Then connect AC power adapter and press power button.
Laptop starts but gives a error message
"The CMOS checksum is invalid, The BIOS will be reset to the default configuration and will be rebooted."
Finally laptop start normally. It works fine ...
But same problem when i restart
"blank screen caps lock blink 2 times every 3/4 sec"
So finally
1. remove CMOS battery and after a few minutes i plugged it again
2. connect AC power adapter and press power button
3. laptops starts normally (with a error msg same as previous)
4. Upgrade bios to F.29(previously i had F.24)
5. Everythings works fine (restart/shutdown have no effect)
Nirupam Chandra Modak

Laptop Black screen flashing Caps Lock

Hello. I have a HP ENVY 17-j130ea which i purchased a couple of weeks ago and decided to put a mSATA SSD in there for the cache drive.
I installed the mSATA drive, but when i put it back together i forgot to put the HDD in.
When I turned it on it came up with a message saying there was no OS installed then the screen went blank.
Now when i try to turn it on with or without the mSATA or HDD in, the screen stays blank and the caps lock blinks twice every three seconds.
I have tried leaving it for 5 minutes, I have unplugged it, taken the battery out and held the power button down for 1 minute, I have made a bios recovery key and turned it on with the 'Windows' and 'B' button held down and it does the exact same thing every time.
TLDR; I put a mSATA drive in my laptop and it is giving me a BIOS error and no matter what I do, I am unable to fix it.

I have a little more to add
If I turn it on normally, nothing happens on the memory stick (no lights or anything)
If I turn it on while holding down Windows and B, the memory stick turns on after about 15-20 seconds, the light flashes for about 5 seconds then it stops flashing, it just sits on a solid light.
Its almost as if it is searching the memory stick for the files but fails to find them.
I used sp65000.exe to create the recovery stick

Hp Probook 4510s caps lock blinking no screen display

I rebooted my laptop and all the lights come on but network light ends to turn orange and caps lock blinking.

Well, my RAM will arrive tomorrow, we'll see if it works or not. Surprisingly, the laptop charges like it should, everything is fine except the 3 blinks.
I hope the new RAM will solve the problem.

NO DISPLAY, TWO TIMES CAPS LOCK BLINKING

I HAVE A HP PAVILION DV6 -7023TX IT IS NO DISPLAY AND CAPS LOCK BLINKING TWO TIMSE I DNT HAVE WARRANTY ALSO PLASE HELP ME !!!!!!!!!!!!! GIVE ME A good solution ..........
zaid

Caps Lock/Num Lock LED
Component Tested
Error Condition
LEDs blink 1 time
CPU
CPU not functional
LEDs blink 2 times
BIOS
BIOS corruption failure
LEDs blink 3 times
Memory
Module error not functional
LEDs blink 4 times
Graphics
Graphics controller not functional
LEDs blink 5 times
System board
General system board failure
LEDs blink 6 times
BIOS
BIOS authentication failure
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Pavilion DV6, Black Screen and 3 Caps Lock Blink

HI,
I have an Hp Pavilion DV6 and I am getting the 3 blinks on the caps lock. When I turn on the PC it starts up, the caps lock blinks 3 times and the screen is just black. I have already tested the memory sticks, drain the battery, and hooking it up to an external monitor. Nothing shows on the other monitor and it just remains black. Please help!

Hi @shmurray,
Welcome to the HP Support Forums!
I understand you are getting a blink pattern on the Caps lock LED, when you turn on the notebook. I am happy to help you with this.
I am including the page on the error codes for your reference: Blank Screen LED Error Codes
From that document the pattern you are getting indicates a memory problem. You said that you have tested the memory. What exactly did you try?
The document suggests reseating the RAM or trying a new set of RAM and then restarting the notebook. If you are still getting a memory problem after trying both of those things, ie a 3 blink code again, then it would likely suggest that there is a problem with the motherboard itself, either with the memory slot or one of the controllers related to memory.
In that case I would suggest contacting the technical phone support number at 800-474-6836. If you live outside the US/Canada Region, please click the link below to get the support number for your region.
http://www8.hp.com/us/en/contact-hp/ww-phone-assist.html
If however reseating the memory or replacing it leads to a different error code or message please let me know, Although in that case the following may be helpful if you still have a blank screen.
Troubleshooting Black Screen Displays with No Error Messages During Startup or Boot
Here are some other sources I found that may be helpful to you.
Resolving Problems with Notebook Displays (Windows 7 and Windows 8)
I hope that this is helpful to you.
Regards,
Malygris1
I work on behalf of HP
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Pavilion dv6-7010us black screen, caps lock blinking indefinitely and orange wifi light

The laptop is a HP Pavilion dv6-7010us resently installed windows 8.1 pro, 8gb ddr3 (4gbx2), 320gb hdd (not the original hdd)
i was giving a normal maintenance to the laptop to remove the dust, nothing of the other world, the machine where functioning pretty well 'till this moment, i turn on the laptop and i see the caps lock blinking at 1sec intervals and the wifi light in orange not blinking just led on when i turn on (NOT NUM LOCK LIGHT ON), and this is it, nothing more, i dont know what to do, i use the WINDOWS KEY + B to reset the BIOS and nothing, i leave the power botton hold for a minute without the battery nor the power source, and plug the cable and turn on again without the battery and nothing, also where testing changing the memory from slots i have 2 memories of 4gb and nothing, anybody can tell me any combination of keys to resolve this that i don't use yet?

What did the normal maintenance include-any disassembly? I assume the laptop is still under warranty?
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CAPS Lock and Scroll Lock blinking / Display is Black

Hi,
I am using DV5 with processor AMD Turion X2 RM70. CAPS Lock and Scroll Lock blinking once every 4 secs.
Is it Blink Code Error? Is my CPU dead? Should i take to service centre(No Warranty)? If CPU failure, how much the CPU costs?
Please help me.
Thanks,
Rahul

Hi 3dogtim,
Which computer is this? If you don't know click on Guide to finding your product number. I can look up some information to help answer your questions.
I look forward to hearing fro you.
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Sunshyn2005 - I work on behalf of HP

Laptop won't start quickly but power wifi and caps lock light keeps blinking

Hi, it has happened before too but rarely but nowadays it happens on daily purposes.
When I switch on my laptop after leaving it for 8-9 hrs, it won't start up but instead power, wifi and caps lock light keep blinking. I tried removing battery and pressing power button for few minutes but nothing happens. Then i left it like that with lights blinking and after 15 20 minutes it booted. I did same yesterday too. I left it like that it booted after 20 minutes..so My question is "why is this happening? Is it a motherboard issue or is it because of cold moisturous weather here and laptop takes time to get warm up?" Should I show it to HP Service center?

Hi @Nishant5788
Welcome to the HP Support Forums. I see that you are having a problem getting your notebook to boot up normally. As for what is causing the problem the blinking Caps Lock should tell us what is causing the problem as it should be blinking in a pattern. This HP document Computer Does Not Start and LEDs blink has a chart that will tell you what the blink codes mean.
This is most likely a hardware issue and you can give us a call regarding repair options. You can reach HP Total Care at 1-800-474-6836 in North America or start here if you live outside of North America.
Please click “Accept as Solution ” if you feel my post solved your issue.
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Thank you,
BHK6
I work on behalf of HP

My hp pavilion dv4 screen wont turn on but the cap, and num lock blink

My Hp pavilion dv4- 2145dx and my laptop screens stays black but the key board stays on like the caps lock and the number lock, the mouse, volume, and the wifi light they all turn on and so do the fans but the caps and num lock blink every second at this point i dotn know what to do can anyone help

Hi,
First, try a Hard Reset as follows.
Shut down the notebook, unplug the AC Adapter and then remove the battery. Hold down the Power button for a full minute. Re-insert the battery, plug in the AC Adapter and see if the notebook will start.
If it still doesn't start, is there a sequence to the 'blinks' that you can match to the table below?
Regards,
DP-K
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Black screan and caps lock blinking repeatly after 5 seconds

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