ProBook 450 G1: Speaker LED is orange

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• HP Probook 450 G1; E9Y30EA #ABB: [Windows 10]: driver compatibility problems, sound buttons do not work

  Hi all

  I recently did a clean install of Windows 10 x 64 on my HP Probook 450 G1 (E9Y30EA), and after installing the drivers I noticed when I cut the sound, my Mute button will not change its amber color (or orange, yellow, regardless), as it did in Windows 7 and 8.1.

  In addition, another thing that does not work is shortened mute Microphone keyboard (fn + F8). It turns off the microphone, nor its LED lights.

  I have the latest version of the Support of hotkey driver installed (7.0.13.1) HP, HP Quick Launch Buttons, HP wireless button, installed, .NET Frameworks 2.0 and 3.0, etc... everything is up-to-date, but it still not working as it should. Micro just cut does not work and pressing (sound) Mute button mute, but its light remains white, so I often do not know if I got the sound we or off with the look of a look I did.

  On the other hand, HP wireless button works normally, and it changes color to Amber when I press on it to activate airplane Mode.

  TL; DR: After the installation of the Win10 Hotkey Mute Microphone work and his Mute button works, but the LED does not work.

  Is what I can do to fix that, or is this just a problem with the driver incompatibility which would be fixed in some future updates? Or it is something else, like Windows 10 question or maybe audio driver?

  Thanks in advance,

  pajser92

  W 8.1 IDT AUDIO driver was a solution for me. All the buttons work now.  HP should release W10 audio driver for this problem, as the wrong audio driver provided by W10 is a reason for this problem I think.

• Problem with Hyper-V (Windows 8.1 on HP Probook 450 G0)

  Hello community HP. I recently bought a HP Probook 450 G0 (i5 - 3230M + HD8750), after which I came across a problem and could not find any solution is linked. Here are the steps to reproduce the problem:

  -Install a fresh Pro Windows 8.1 - sweetness

  -Activate the virtualization technology (VTx) via the BIOS - OK

  -Connect to Windows and enable the Hyper-V technology

  -Restart the computer - problem appears.

  Now, my computer takes forever to connect to Windows, with an indicator of spinning and the Windows logo.

  I searched through several similar questions as Gigabyte motherboard problem or and couldn't find something that works. Most possibly related thread is this one.

  I upgraded my BIOS to Version: F.25 (October 24, 2013) 19/08/2013 initial version, but it has led to nothing.

  I need Hyper-V for Windows Phone SDK 8.0 (Windows Phone emulator 8). I hope for a solution as soon as this prevents me from working on this computer.

  Hi PremRanjanDev.

  I've posted my question hereand got some support, I guess this is the right place. It is not completely solve my problem however.

• ProBook 450: 450 Probook does not start

  My question seems to be a deafening silence. It's a topic that's been discussed so many times that he should not be inscribed? I searched this list to find answers, tried everything about the similar problem. Here, I have found no offers of the exact circumstances.

  My Probook 450 will not start. Turn on the power the screen immediately brings to life showing nothing I recognize. The power, the wireless and the loudspeaker LEDs are lit, but not flashing do not. Hard drive never engages. It's the screen that displays immediately:

  I tried the 'Hard' reset, removed the device and battery, you press Power for thirty seconds, I tried Ctrl-Alt-Del and F8 while it should begin.

  Any suggestions will be appreciated.

  Your screen is destroyed I'm not sure what you are trying to see?

• ProBook 450 G1: Lit for Probook G1 450 keyboard

  Eventually, I would like to replace the keyboard on my laptop (Probook 450 G1) to a lit keyboard - is it possible?  If Yes, where can I buy one, and where I could find step by step Guides HP to replace the keyboard?

  Thank you in advance!

  Hello

  The series has only the following option:

  Keyboard full size, resistant to spills, touchpad with area scrolling and gestures of support, power button, 2 launch buttons (power and mute speaker Wireless), function keys, keypad separate complete digital

  Source: HPProbook450G1NotebookPC_datasheet

  Therefore, NO connector on the motherboard for you connect all the "lights" for the keyboard.

  Kind regards.

• HP Probook 450 G2: Impossible to use the HP Probook 450 G2 of fingerprints

  I bought a HP Probook 450 G2 with the free dos version yesterday. I installed windows pro 8.1 on it successfully with all the drivers of HP on the site. But apparently, HP drivers for my probook web page don't offer me with the software "simplepass" for the finger print function. So, I downloaded it from a third party Web page. I checked from the BIOS and the fingerprint is activated, I also installed the validity sensor driver and whatever it is I just don't get any option 'fingerprint' on the program (Simplepass), what they show is 'Pass pine or CHARACTER' and nothing else. Similarly, the option "SIGN IN" from the windows, they show no fingerprints for security options. All my drivers are up to date.  Validity sensor driver is 4.5.133.0, SimplePass is 2015. I'm starting to give up because I googled as much I could and tried all the safest approach, still does not work. Help someone?

  Thank you in advance.

  Please check in the Device Manager and make sure you see the fingerprint sensor fingerprint validity in BIOMETRICS , as shown in the image below

  

  If you find fingerprint sensor fingerprint validity in Device manager, please click the link below to download and install the full Suite

  http://h20564.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=6943827&swItemId=ob_138571_1&swEnvOid=4158#

  Hope this helps, for other queries in response to the post and feel free to join us again

  * Click on the white button on the right to say thank you Thumbs Up *.

  Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.

  Thank you

  GBL84

  Although I am an employee of HP, I speak for myself and not for HP

• my notebook, ProBook 450 G2 go goes into sleep mode when well even parameters of energy set to never.

  My notebook, ProBook 450 G2 goes into sleep mode when well even parameters of energy set to never. The operating system is Windows 7 Professional.  I had a technician Microsoft verifiez_ the. I also had HP tech check the. They both said that it was a hardware problem. I sent it to HP to fix it and they replaced the motherboard and said that they have tested. When I came back, it entered into mode 'sleep' again. I left my laptop for about 15 minutes and when I came back it was in mode 'sleep'. This always occurs after the laptop remained for about 15 minutes.

  Does anyone have a solution?

  I sent my laptop repair HP. They replaced some cables and motherboard, but it does not solve the problem. They finally replaced the Windows 7 operating system. Basically they gave me a new system. I spent 3 days to update windows with all the updates and then re-loading of my programs. What a mess!

• HP probook 450 g2: hp simplepass does not

  I bought a brand new hp probook 450 g2 pc laptop last week.and than th pass simple version 6 nuts also, I installed his does not not the sensor I does not please hep to solve this problem

  @darshmorgan

  darshmorgan wrote:
  

  so why insert it a finger print sensor to these business notebooks.is there any option to enable that works because this note book only for personal use

  In response to your questions:

  • Laptops of professional quality are equipped with sensors of finger prints for the same reason that consumers rank models offer the feature - biometrics are a method very popular to connect to your computer without having to type a password.

  SimplePass software runs on quality consumer laptops.

  • Security of client software runs on the professional quality laptops.

  Both programs offer some of the same functions.

  

  Options

  Install and run the Client Security

  OR

  If you run Windows 10

  and

  If you only want / need to connect to the computer with your fingerprint

  then

  You can set a PIN code and then activate the fingerprint reader to log that ships with the operating system Windows 10

  Start / Windows key > settings > accounts > Sign-In Options > PIN

  Help:

  Add or remove fingerprints - 10 Windows logon

  OR

  If you do not want to install / use the Client Security software on your computer

  and

  you do not want to be able to connect to (most) sites without having to type a password,

  then

  You can buy a password management program

  If you want, you can combine security software and password into a single service manager.

  Example: Avast Prime Minister

  DISCLAIMER: I do not work for Avast nor do I have any personal affiliation or business with the company - I have used their products.

  

  When you see a post that will help you,

  Who inspires you, gives a cool idea,

  Or you learn something new.

  Click the 'Thumbs Up' on this post.

  Fixed / responded? Click this post accept as Solution to help others find answers.

• HP Probook 450 g1 problem of audio services!

  I need help! HP probook 450 g1!

  Here is the picture with the problem - http://www.bildites.lv/viewer.php?file=0nabtxxced295sboqans.jpg

  Just when I try to start windows audio its shows error 1079 you account specifided for this service is different from the account specified for other services running in the same process!

  Hello

  Try the following.

  Right-click on the Windows Audio service and select Properties.

  The log tab.

  Fill in the radio button next to "this account.", and then type Local Service

  Clear the password fields, then click on apply then Ok to save the change.

  Kind regards

  DP - K

• HP ProBook 450 G1: Laptop stops unexpectedly on battery

  Hello

  In recent days, I confronted the question that my laptop without any warrning only on battery, usually after stops the use of 50% battery.

  And the battery is not more than 98%.

  Computer laptop specifications and details:

  Spectell.com/HP-ProBook-450-G1-e9y02ea-Laptop/

  Now battery faster as well. (Laptop is not guaranteed now)

  Any suggestion or recommendation please...

  Thank you

  Yahya.

  You need to perform a test of battery status you can do by pressing F2 when you rewind upward to enter diagnostic mode. If you are out of warranty and the laptop is older than 2 years, the first thing we think of battery problems are that the battery is old and needs to be replaced.

• Driver for Probook 450 GB

  I can't find AMD RADEON HD M 8750 pilot probook 450 GB. I use win7 64 bit. Please help me!

  Hello

  See the following link.

  http://h20566.www2.HP.com/portal/site/hpsc/template.page/public/PSI/swdDetails/?sp4ts.Oid=5359407 & spf_p.tpst = swdMain & spf_p.prp_swdMain=wsrp-navigationalState%3Didx%253D4%257CswItem%253Dob_118639_1%257CswEnvOID%253D4059%257CitemLocale%253D%257CswLang%253D%257Cmode%253D4%257Caction%253DdriverDocument & javax.portlet.begCacheTok = com.vignette.cachetoken & javax.portlet.endCacheTok = com.vignette.cachetoken

  Kind regards

  DP - K

• Satellite Pro M10 cannot start properly - AC LED flashing orange

  Hello

  I have a weird problem that I can't solve.

  (1) when my Satellite Pro M10 the plugged AC adapter and the battery, the AC led is green and battery led is orange.
  (2) when I try to turn it on, several times it not light and the dissepear of leds for 1 or 2 seconds and my AC led flashes orange. Sometimes it lights up as it should be.
  _________
  When this problem occurs, it will take a lot of time before it turns normally. I searched the internet for a solution, but I couldn't find one.

  I already removed the battery and try to turn it on, but it does not solve the problem. Or when I remove the AC adapter and try to start it on the battery itself.

  I also removed the two of them and you press the button power on for 60 seconds. After that, it will sometimes start with mains or battery adapter.

  My bios is updated to the latest version. (I've done this when he started only five minutes ago, but the problem is not resolved). I also believe that when the m10 is enabled and when I close it, it crashes also.

  Do anyone know how to solve the poblem? Thanks in advance.

  Hello

  These problems are very rare and shouldn't t happen if hardware or software is ok.
  Power LED blinking orange means there could be a hardware malfunction.
  It is a code flashing microphone and a technician can be read.
  This code must be translated into the hexadecimal digit.

  But for ordinary users it s not able to know what it means. In my opinion a power electronic malfunctions and must be verified by an ASP.

• HP ProBook 450 G0: Problems of HP ProBook G0 450 icons after upgrade to Windows 10

  Hello

  2 days ago that I have upgraded to Windows 10 my HP ProBook 450 G0.

  Then I realized my graphics drivers are not working, I tried to update to the last registered in the section to download the drivers for my model.

  After that, I got BSOD and couldn't even see login screen. I removed the update installed in safe mode.

  If at the moment I use some default driver I guess.

  In the Device Manager on Intel(r) HD Graphics 4000 I something like (manual translation) "Windows has stopped this device because of disorders raported. (Code 43) ».

  I can't use the HDMI & display internal. To use the HDMI, I have to restart my PC. After using HDMI, I can't use internal display. A lot of questions, because this driver...

  I really need this, as I am a teacher and I ', using both internal display & HDMI for presentations...

  All solutions? All the newspapers that I can get to help you help me ?

  Kind regards

  Jakub Krol.

  Hello

  In case anyone is interested, my PC is now fixed

  More information: https://windowsforum.com/threads/graphics-issues-after-upgrade-to-windows-10-system_service_exception-sgfxk64-sys.220205/page-2 .

  Kind regards

  JK.

• HP probook 450 g3: reader of fingerprint hp probook 450 g3 does not

  Hi everyone, hope you are well... last week, I bought new computer laptop hp probook 450 g3... but I m facing problem form day 1... The problem is my lappie fingerrpint reader/sensor does not. I update all the drivers from the hp site, but still does not fingerprint reader... If anyone knows how to solve this problem please help me on this please problm...

  Kind regards

  Zdzislaw

  Zdzislaw @Muhammad

  When you say does not.

  Mean that it will not scan?

  Does show in security settings?

  REO

• Qosmio G50 - 12 q - AC IN LED flashes orange

  The PC and ' connected via the power supply current and when I turn the pc off by a button on the LED blinks orange on the PC AC. I declare that the PC and ' off for a week and there is no overheating problems. Although the detachment of the PC Power Supply LED continues to Flash orange.

  I tried to remove the battery and reinsert it. UIL LED has stopped flashing and the market by pressing the button on the PC again but ' whenever I have to remove and replace the battery for por make sure the PC is delivered on a regular basis by the top off button.

  What can 'depend on. a battery problem because if I remove and reinsert stops flashing and lights up again?

  Hello

  I never heard of something like that it s really strange that you must remove the battery before you start the computer
  Do you use the of original AC/DC adapter and battery?

  What you might try is updated the BIOS. You can find it on the Web from Toshiba website.

  But my personal opinion: it s a hardware malfunction and that means you need professional help from an ASP :(