Character / stucked touch pad HP ProBook 450 G1 sometimes

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• My computer laptop touch pad keeps freezing

  So I had this problem with my HP laptop for a while now. My mouse freezes randomly when I use my touch pad, make me have to close my laptop and open it again to my touch pad start labor, it might sometimes take awhile to start to get back to work. Someone please tell me what to do this gets really annoying when I have to keep closing my laptop to get my touchpad to stop the freezing point.

  (P.S my mouse works fine when I plug in a mouse, so I know that my touchpad is the promblem here.)

  Hi Chanellex,

  Thank you very much for the product number. I hope you had a good weekend. I included the link to the driver for your TouchPad below. Start by making sure that the original driver is deleted. Go to your device manager and looking for your Synaptics TouchPad or something similar. Right click and uninstall. Then, install the link below. Please, note use this method if you have an external mouse, if you install just the software.

  Synaptics TouchPad Driver:

  http://h10025.www1.HP.com/ewfrf/WC/softwareDownloadIndex?softwareitem=ob-88831-1 & CC = US & DLC = in & LC = on & os = 4063 & Product = 4308945 & sw_lang=.

  Thank you

• ProBook 450 G2: Buttons on the touchpad Windows 10

  I recently bought a HP Probook 450 G2, with Windows 7 preinstalled operating system.  After the update to Windows 10 (bit 63) I found this one of the buttons on the touchpad is not operational.  I can still tap the touchpad for a single or double click, but it leaves me no option to use the right button of the mouse.

  I checked the drivers and found that they are updated to 19.0.12.0.  I tried also to reset the settings in the properties of the mouse, but had no chance to fix the problem.

  Can I use a mouse with the computer, which works very well, but cannot use the touch pad to the quick tips that I have not the time to get out of the mouse.

  Can anyone give me any suggestions or point me in the right direction to fix.

  jeffspark81

  after upgrade windows 10 you must upgrade the Chipset and Bios, and other drivers

  after update bios and chipset install please

  The system for Windows 10 default settings

  You then still have problems editing the Touchpad driver

  Open Device Manager go to the Touchpad uninstall the driver with delete option

  Install new drivers

  You should have, more tochpad driver installed uninstall first

• HP ProBook 450 G2: 'brrrp' sound while playing music on the HP ProBook 450 G2

  I recently bought a hp probook 450 g2 (product number: k7j64es) and have the following problem:

  When music plays the phone has more or less frequently that his "brrrp. It sounds like this but is only half a second short and subsequently the music continues to play normally.

  its very annoying when occurs several times in a row.

  More often, while the buffering of videos (youtube, etc), but also when you use windows media player.

  I had this problem on the two professional win7 x 64 and win8.1 update sp1 x 64 with the latest audio driver.

  on win8.1 I tried the second latest driver and bios update too. the problem was not resolved.

  I bought the laptop without windws and installed all the drivers on my own.

  Here is the list of my software

  

  Maybe I didn't install the drivers in a proper order and you could suggest me the right (make a list via copy and paste drivers below).

  should I install windows updates before or after installing drivers?

  Here I installed the drivers:

  Driver Audio Realtek High definition (HD)
  Driver Intel Management Engine components
  Intel Chipset Installation utility
  Intel video driver and Control Panel
  RTL8723BE/RTL8188EE Realtek 802.11b/g/n wireless LAN Treiber
  Realtek USB and media PCIe card reader drivers
  Intel Rapid Storage Technology driver
  Synaptics mouse driver
  HP Notebook System BIOS Update
  HP Hotkey support

  Realtek RTL8723BE driver Bluetooth
  Treiber Realtek Ethernet-controller as

  HP wireless button Driver

  and here are those that I have has not installed (if you strongly recommend to include in your list):
  Intel Smart Connect driver technology

  HP 3D DriveGuard 6

  HP Universal Camera Driver
  Synaptics Touch Panel power management settings
  Validity fingerprint sensor driver
  Essential system for Microsoft Windows 8.1 updates

  HP UEFI PC-Hardwarediagnose
  HP Support Assistant software
  Customer HP Download Library Management solutions
  Vigyanlabs IPM + software

  HP Universal Port Replicator-Treiber
  As Replicator Port USB3 3001pr HP Treiber
  Treiber as HP 3005pr Port USB 3.0 duplicator
  Foxit Business Express for HP
  HP SoftPaq Download Manager
  HP drive encryption software
  HP Client Security Manager
  HP Client Security Manager
  HP drive encryption software
  HP Computrace
  Default settings of the system for Windows 8.1

  or there is a hardware failure?

  Thank you!!!

  for the one who me mail... I could not answer your question, I deleted the mail by accident.

  for the solution here, you will

• 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

• Reset password bios administration Probook 450 G0

  Hi all

  I just bought a second hand Probook 450 G0 and I want to update bios, but it is protected by a password. The former owner does not know the password, so I'm bit stuck. Is it possible to unlock the bios? Thank you.

  The BIOS for a notebook of class business is robust enough. You will need to send it to a Service Center HP or a BIOS company to clear the password.  There are alternative methods, but we discuss in this forum. Try BIOS mods forums.

• 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.

• Equium L10 - touch pad stop working (mouse)

  Hi guys,.

  really need your help. I have an Equium L10-300 and my touch pad has stopped working. A few days back, he started to freeze, but reboot solved the problem... but now it has stopped working all together. The icon that normally indicates at the bottom right of the screen disappeared. Have done the FN9 thing and tried to look at the settings...

  Help, please

  Thanks, Pete

  Hi friend

  have you already tried to remove the mouse from the Device Manager? Or reinstall the driver would also be a very good attempt to resolve this situation as a whole.

  The first step that needs to be done is to exclude a software error, then go-> http://eu.computers.toshiba-europe.com/-> support downloads & -> support-> download home page-> download drivers

  Get the driver for your mouse and reinstall. If it shouldn´t work then come here and we will see what could be the next step...

  Welcome them

• 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

• Satellite Pro A300 PSAGDE Touch pad and fingerprints fingerprint sensor problem

  I have been runing Windows Vista on my Toshiba Satellite Pro A300 PSAGDE. Because my original Windows Vista key has been blocked I did a system recovery CD Toshiba vith XP. Everything work fine except the fingerprint sensor and the touchpad. Manager access suite said he couldn't connect with equipped and the driver touch pad in the taskbar icon shows but it seems to be inactive. The touchpad does not work even though I have pres FN + F9.

  What should I do to save this problem.

  Sory for my bad English, I just form Slovenia, I hope you understand.

  Somehow the material is not properly recognized.
  It will be interesting to see if the fingerprint sensor and touchpad may work with Vista preinstalled originally.
  I think that Alex is right. Contact the nearest Toshiba service provider and ask for help. They should check the functionality of the hardware.

• 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

• Portege R930 - Touch Pad on / off button does not work

  Hello

  R930 nine (PT330A) and a minor but annoying thing... the small button above the touch pad and below the space bar for the Touch Pad on / off does not work. I can't find the configuration options for this anywhere. Fn + F9 works very well.

  Not much, but I like things to work! And this button would be very convenient for a quick switch.

  Thank you
  Mark

  Can you use the Toshiba? I think you should have the button eco and presentation on this machine.

  Check please if you can enable/disable these keys in the HWsetup tool.
  I don t have Win8 machine, but I think that all these buttons can be enabled/disabled.

  Please, check and send comments.

• Portege R700 - Touch Pad, ecoUtility and presentation of the key does not

  Hello

  I got a Portege R700 with Windows 7 64 bit.
  This machine starts very slowly after the log in user mode only.
  The system is waiting for 1 to 2 Minutes before you can work. In administrator mode erverything is fine and fast.

  Thus our directors thought it might be the Toshiba Software and a lot has been disabled or uninstalled.
  Because this did not help and because I thought that it migt be cause of Kaspersky, I started to reinstalled and update the software from Toshiba. Most of it works now. Shortcut keys does not work, then I start TfcRst.exe via autostart now, even he would somehow it would be better in 'systemecommencent '.

  But still some keys do not work. The Tablet touch power switch, just above the touch pad does not work.
  The Fn F9 works. And the two keys to the right upper corner (ecoUtility/off button and the presentation-Key) do not work. In all three major, I get a pop up saying "this function not taken in charge.

  Anyone has any idea of this?

  Thank you

  Solomon_de

  Hello

  Why you n t try to restore the operating system back to the same state until the administrator has removed or uninstalled the Toshiba Software?

  Generally speaking the VAP (value added package) controls the multimedia keys.
  Also the FN keys require the VAP and Flash memory card Support utility.

  Welcome them