HP ProBook 450G0 :: Bios (beep Once) - Doesn't Load Windows Automatically
Nov 4, 2014
Every time I start my laptop the bios beeps once and doesnt load windows automatically. I reinstalled windows 8.1 and installed all required drivers. I recently updated my bios to the latest one F.50
After doing uefi diagnostics I found this error:
2014-11-04 18:14:37 Starting VideoDiags.udm version 1.03 built Sep 10 2014 13:54:422014-11-04 18:14:37 VideoDiags.UDM init complete2014-11-04 18:14:46 Video Palette Check Completed - Result 32014-11-04 18:14:46 Error Code=0xC092014-11-04 18:14:46 2014-11-04 18:14:47 Warranty Start Date : 04/15/20142014-11-04 18:14:47 WarrantyID String size = 602014-11-04 18:14:47 Warranty ID = 9G82M1-73979L-QFPJXG-Q2C5032014-11-04 18:14:51 Video Palette Check Completed2014-11-04 18:14:54 EFI HP BIOS Management Started
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Sep 13, 2014
I've Probook 4540s notebook , I tried installing watchdogs , after restarting windows doesn't start up correctly , a black screen with blinkin cursor and wifi Icon. I'm using safe mode now :/
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Feb 9, 2015
i have a Acer Aspire V3-571. I what to run my windows in uefi.
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Sep 7, 2012
My T400 display works at BIOS startup but goes black was soon as Windows 7 starts to load.. Video out put works and I can see an UN Backlit image on the display. Is there some sort back light controller /driver that may be broken.
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Sep 30, 2014
I have a Probook 4730s with Windows 7. I continue to get the following error after the computer starts up -
hpConnectionManager.exe
Cannot load assembly:
System.Data.SQLite, Version=1.0.61.0, Culture=neutral,
PublicKeyTolken=db937bcd44ff139
The application will now exit.
It does not appear to have a negative impact but it is annoying get this at each start up.
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Nov 28, 2014
i have a problem with my laptop it do a sound like a beep and the screen doesn't work my lap is Inspiron n5010
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Nov 19, 2014
Bought Acer E5-572G NX.MQ0EL.005.
It has 4 gb RAM(Samsung 12800 1600mhz) then bought one stick - Crucial 4GB DDR3 PC3-12800 CL11 SO-DIMM CT51264BF160BJ.
Place it into second free slot.
Result - BIOS shows only 4 GB RAM and Windows shows same 4 GB RAM(something aroung 3.8 GB)
Tried to replace second ram stick but same result.
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Jan 31, 2009
My Acer laptop died on me sometime last year, I tried to fix it, had somebody who is more techie than me look at it and we couldn't fix it. He managed to get all the data off but couldn't get it to boot up.
My brother recently had a similar problem with his desktop computer so he told me to put an XP disc in and change the BIOS so it booted from the CD ROM.
I have done this and it wont boot. It doesn't seem to recognise there is a disc in there.
When it loads, the Windows XP screen comes on, then a blue screen flashes up, can't read what it says as it doesn't stay on long enough, then the Acer screen comes up then the screen asking if you want to start up in safe mode etc comes up, if I select start as normal or from last know good configuration, it just keeps looping but if I select safe mode, a huge list of drivers comes up then it turns itself off.
I have tried to do the built in recovery but it doesn't work, just stays on please wait for hours.
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Nov 20, 2014
Bought Acer E5-572G NX.MQ0EL.005.
It has 4 gb RAM(Samsung 12800 1600mhz) then bought one stick - Crucial 4GB DDR3 PC3-12800 CL11 SO-DIMM CT51264BF160BJ.
Place it into second free slot.
Result - BIOS shows only 4 GB RAM and Windows shows same 4 GB RAM(something aroung 3.8 GB) Tried to replace second ram stick but same result.
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Sep 21, 2014
I just recently purchased the HP Probook 450 G1. The laptop doesn't come with any OS installed so I intalled windows 7 64-bit. After installing all drivers I see in Device manager screen that my Display Adapters are
AMD Radeon HD 8600/8700
Intel(R) HD Graphics 4600
but in the shop they said that my video adapter is AMD Radeon HD 8750M
My question is: are AMD Radeon HD 8600/8700 and AMD Radeon HD 8750M the same "things".
My hardware ID :
PCIVEN_1002&DEV_6600&SUBSYS_1947103C&REV_00PCIVEN_1002&DEV_6600
&SUBSYS_1947103CPCIVEN_1002&DEV_6600&CC_030000PCIVEN_1002&DEV_6600&CC_0300
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Dec 10, 2014
Just bought some ProBook 655 G1 notebooks (AMD A10 5750M). But all USB doesn't work. No mouse, no USB flash. Mouse works only in BIOS. Installed drivers in Windows 7 x64, but it not works. And it sometimes freezes when i restart notebook. Then i take second notebook, but it is all the same, usb doesn't work. I googled, that i must disconnect usb device, when rebooting, and thats true - with no usb connected laptop boots fine. But USB still doesn't work.
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Mar 20, 2013
I was updating my bios last night after reinstalling windows downloaded all the drivers that dell recommend fir Alienware M17X R3.everything when great until the bios! burned the bios drivers on cd restartet laptop and bios updating started and when it was done it said i could turn off my computer. so i did! no it wont start i cant see anything on screen only 8 beep! i read around on the internet and i understand that this is a video card problem?i tried to connect it to another monitor and press fn f6 when i turn it on but it didn't work.
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Jun 10, 2009
I have received a hp dv6233se from my manager at work, asking me to fix it. When I press the power button, the machine will turn on, all quick play lights will power on, in fact all lights power on. But there is no display. I cannot access the BIOS, there is no P.O.S.T. It will not load from a CD-ROM.
If it is the BIOS, is there a way I can flash a new BIOS from a USB floppy drive? If I need a new motherboard.
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Jan 18, 2010
I was cleaning my computer and got it back together and had one of the HDD's die. I replaced it with a differany HDD, reformatted and installed the OS (Vista) but when I start it up the BIOS gets about 80% loaded and then next 20 takes 2-3 min. to load. It used to be much faster, within a matter of seconds. I tried reflashing the BIOS but that didn't change anything. Anyone have suggestions? Computer is the Inspiron 1720 in my sig.
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Jan 27, 2013
no slow-downs, BSOD's or anything - not even a fan running high and hot. All of a sudden, video blanks, no beeps, no ctl-alt-del, etc. Then no reboot post beeps and no BIOS. LED power light comes on, HD light flashes once, stays off , and battery charge light works until battery is charged. Holding PWR button down forces "off", and PWR on repeats single HD light on to off. Is this the motherboard? Also, pulled HDD - needed business info from it right away, so it reads on other computers, scanned for both viruses and errors, and is clean.
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Feb 4, 2013
I have a Studio 1745 which refuses to boot up.The Laptop initialises and begins the BIOS Post processes and gets to about 66% through the BIOS load status bar and freezes. I am unable to get into BIOS setup or Diagnostics either. I have checked all connections and removed and refit the CMOS battery - no change to the problem.
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Apr 4, 2013
Dell Inspiron 1520, When you turn the laptop on, the BIOS load screen comes up and when the progress bar starts to scroll, it gets about 1/2" over and then the screen goes black. It is not the inverter, because if you take a flashlight, you can not see anything. The Cap Locks and Num Lock button will toggle the LEDs, but there doesn't seem like anything else is going on. I have tried hitting F2 on boot, as well as FCN +D and no luck. It is running A04 for the BIOS. I have also reseated the RAM and the display cable connectors. I have also plugged in a keyboard and monitor to see if that would change anything and it didn't. (I did hit the FCN+F8 after plugging in the monitor.)
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Dec 9, 2010
I have a compaq presario CQ56 - 154CA laptop. I wiped the hard drive using DriveCleanser in TrueImage Home 2011 and then attempted to load the recovery manager with F11 (or F10 or whatever it is), but now all I get is a red screen with the big Q logo with "press ESC for startup menu" on the bottom left and it just hangs there. I did wipe the Win7 and the System partitions, but not the Recovery partition. I did do a backup of those 3 partitions onto my external drive, but the laptop won't boot from a bootable flash drive I made in True Image, nor any of my boot CD's. And I did set the bios to boot from flash first, then DVD, then hard drive before wiping.
I didn't make the recovery DVD's with Recovery Manager in Win7, but I shouldn't need them since the Recovery partition is still there.
I've read that some Compaq laptops use a utility on the hard drive to load the bios, startup menu etc, so if that is the case with mine then it was thoroughly deleted. If this is the case, is there any way I can get it back on the drive?
If not, I could try to remove the drive and put it in an ext enclosure and hook it up to my desktop. It's possible that I can use the flash drive to use True Image to restore the two wiped partitions. Also, I've read that in this instance, removing the drive and then turning on the laptop may allow the bios to load, but I'd really rather not take out the drive if I don't have to.
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Mar 16, 2010
I just reformatted my Latitude XT with Windows 7 and it won't automatically go into hibernation as per my power settings.
I have it configured so that it will first go into sleep mode after being idle or closing the lid and then go into..............................
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Oct 22, 2014
I have a "Hive" error message that displays on a blue screen. Windows does not load. Any wa getting this machine going ....
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Jan 5, 2015
I have 2 HP ProBook 4430s.
No 1 Product XU013UT#ABA
When I try to upgrade it asks for a BIOS Adminsistrator Password we do not have that pasword?
No 2 (still not up working)
Product XB140AV
Will the solution for NO1 work for No2?
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Nov 28, 2014
I've forget my BIOS password
My computer is HP ProBook 450 G1
Product: F4W80PA#UUF
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Sep 27, 2014
What is the BIOS backup password for hp probook 445 G1.
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Jan 27, 2015
I have an HP 450 G1 laptop and want to install VirtualBox 64 bit for Linux. It requires that the Bios Virtualization setting be enabled.How do I enable this on the HP 450 G1?
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Aug 26, 2014
I cant remember my BIOS Password and want to update my BIOS to 2014 version. I was asked for the password I can't remember it.
My Product details:
HP ProBook 4520s Notebook PC
Serial Number: 2CE0410Z72
Product Number: XN670ES
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Dec 26, 2014
How can I rest bios password ?
Model: probook 4530s
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Aug 27, 2014
I just bought a second hand Probook 450 G0, and i want to update the bios, but it's protected with a password. The previous owner doesn't know the password, so i'm kind of stuck. Is there a way to unlock the bios?
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Oct 2, 2014
I bought a laptop off eBay and I need the bios administrator password. Laptop is HP Probook 4430s...
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Aug 5, 2014
Computer = HP Probook 4510S
Operating system Windows 7 professional 32bit
I press esc with startup and then F10 to change bios setting. It only allows me to change date and time setting or restore default settings. I need to enable hardware virtualization to be able to run XP mode....
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Oct 17, 2014
I have a problem with bios administrator password HP probook 4515s , P/n NX649ES#ABD
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