Notebook Compaq 420: Notebook Compaq 420 - back space key does not when wifi or / and Blurtooth on

Similar Questions

• HP Compaq Elite 8300 AIO - keys does not work

  Hi all!

  The sensor keys for volume control, mute sound and mute mic do not work. They light up when I touch them, but do nothing. Adjustment of brightness of the screen buttons work without drivers or utilities.

  OS - Windows 7 Enterprise (x 64).

  Should what utility or driver I install to get the volume buttons work?

  Thank you.

  Hey, guys!

  It seems that I found a solution. It has nothing to do with the drivers or other software pre-installed, just to have a PS/2 keyboard, plugged. Weird, but works for me.

• Trial/reviews VMware 2.0 space key does not work?

  Hello

  I registered and download the workspace of VMware 2.0 today. When going through the workspace configuration wizard, it request license key. the wizard does not have the key to the trial, I received from vmware.com.

  is this a problem for the my key? or is there a problem for something else?

  any help with this will be appreciated.

  Thank you

  The license key that you get when you ask a Horizon of VMware (with view) should work. This assessment gives you a set of keys, please also use the key for VMware Horizon discovered 6.x for workspace 2.0.

  My apologies for the problem, we will look at fixing this as soon as possible.

• Laptop computer Toshiba space bar does not work

  Hello

  I have a toshiba satellite, computer laptop windows 7. About a month ago I accidentally spilled water on the keyboard and now my space bar does not work. I bought a USB keyboard and connected to my laptop and I'm still having the same problem (USB keyboard SPACEBAR does not work). I am currently using alt + 255 instead of the space bar that takes time. What can I do so that this problem be resolved? Please help, I'm desperate!

  Hello

  Test space: try the bottom left edge, top edge, edge straight and at least 3 spots on the top of the space bar

  Still no space for any position?

  Hold the FN key?

  My first suggestion would be to buy a can of air and blow under the two keys.  See how much "dirt and dust or" or whatever it may be below the key.  Test your keyboard again.

  If you still get no response from your space bar, try

  Panel, on ease of access, click Accessibility, and then clicking on the computer without mouse and keyboard.

  Check the use on-screen Keyboard.

  Using the keyboard on the screen for a few minutes then go back and disable it.

  Try keyboard Satellite - space works now?

  Safe boot mode. Space bar works in Mode safe?  If so, it's a software problem.  Perform a full recovery to the default settings.

  Another possibility would be to remove the keyboard and check the connection of the cable to the motherboard.  Some are pushing and some adjustment tight connections.  Give visual control and also make sure he feels comfortable and tight.  Once more to test your keyboard.  If it still does not work, I would say replace the keyboard.

• BlackBerry Smartphones middle of the space bar does not work?

  Hi all

  I used a company Blackberry issued before, but I just bought myself a new model of the curve a few days ago.

  I had a hard time typing today, and I realized that this is because the part of the space bar does not work. Specifically, if I push on the left or right edge of the space bar, I get a space. But if I press in the center of the space bar, the button clicks but 2/3 of the time that no space appears. So I have to press the button 2 or 3 times to get a space. Or I have to press the edges of the space bar.

  Is this a problem with my specific blackberry or this entire line has this problem?

  I should ask T-Mobile for a repair or replacement? I just got a few days... someone had success treats this issue before?

  Thank you all!

  Hi and welcome to the Forums!

  I've not seen all messages more precisely the space bar. It may be as simple as a dust or dirt stuck under the key.

  If it was me, I take it immediately and get a new one. It may be defective. Why pay good money for something that may have a permanent problem?

  I hope this helps!

  If this answers your question, please close the message by using the options on the key of the kudo.

  Thank you very much!

• I want to cancel and get my $$$ back, because the conversion using Adobe export in format PDF to Word does NOT, too many errors and inaccuracies in the Word DOC to use. Please cancel my order AD017941759 as soon as POSSIBLE!  Thank you...

  I want to cancel and get my $$$ back, because the conversion using Adobe export in format PDF to Word does NOT, too many errors and inaccuracies in the Word DOC to use. Please cancel my order AD017941759 as soon as POSSIBLE!  Thank you...

  You will be eager to start here:

  Cancel your subscription or membership. Acrobat, services Cloud of Document PDF

  Be well...

• I use upstream, that allowed color spaces are CMYK. When I place a RGB file, preflight reports an error (very good). But when I add the Fx (effect) does not forward flight "Bevel and Emboss", report an error, which is really annoying. How can I fix? I hav

  I use upstream, that allowed color spaces are CMYK. When I place a RGB file, preflight reports an error (very good). But when I add the Fx (effect) does not forward flight "Bevel and Emboss", report an error, which is really annoying. How can I fix? I like to have 'The transparency blend space' on "Document CMYK" and in the preflight profile "Fusion of transparent space" required: "CMYK".

  Interestingly, if I copy and paste your images into a new doc 2 points scored.

  I think that the solution is to assign the CMYK printer profile in the document. In this case, you no longer control upstream for RGB color, because by default it is converted to CMYK space correct on export or print output.

• Compaq CQ58 computer 301SA laptop does not connect to 50Ghz band on router

  My laptop does not connect to the band 50Ghz on my router dual-band. I know that my router Netgear dual band diffuse 24 and 50 Ghz, but the laptop only shows the 24 Ghz band depending on availability.

  I have a Compaq CQ58 301SA Notebook PC, Windows 8 (64 bit OS).  It has a Ralink RT5390R 802 11bgn network adapter and a Realtek ethernet network adapter. I use the laptop wireless, for example using the Ralink connection and it connects easily to the 24 GHz band, but I want to broadcast TV programs and movies smoothly, for which, I understand that the 50Ghz band is preferable. I pay my ISP (Virgin Media) for a connection to Super-fast broadband but my laptop seems to be limited to the 24 GHz band. Seems to be the case if I work with the adapter Ralink wireless or wired with Realtek ethernet connection.

  This problem can be corrected? If so, how? What I have done research on the web, the problem seems to be network adapters. Can they work on the 50Ghz band? Or do I need to download another adapter (if so, which?) Or use an adapter external network I plug into a USB port?

  Driving me crazy...

  Hello:

  The Ralink RT5390R 802 11bgn is a map of the only band (2.4 GHz) only.

  Whenever you see a labeled bgn wireless card, it is a single band card.

  Cards labeled dual band abgn or agn.

  The maintenance manual (Chapter 3, page 19) does not indicate that any internal dual band card is supported, so you would probably have to go with an external usb dual wireless adapter.

  http://h10032.www1.HP.com/CTG/manual/c03593268.PDF

• Compaq presario cq71, sudden death, does not start

  Compaq presario cq71-140ea. was fine yesterday but this morning it will not start. It turns on, displays of compaq on the screen and then does nothing. Have you tried pressing f10 to change the sequence of boot for the relocation, but it just says bios configure options at the bottom of the screen and will not actually in it. All keys have the same effect. Says on the bottom, what is it but isn't "doing". Does anyone have any ideas on how I can him get up and running?

  Ruling on a BIOS corrupted, removing the CMOS (exhibit) just battery resets the default settings for the BIOS, but you do not have to remove the laptop battery as well. Did you remove the two batteries?

  I still really want you to try to boot the machine with a stick of memory removed.

  Here's a good video youtube, that he mentions on the battery and electric shock _ you won't electrocute yourself, the voltage inside a laptop is very low and also the battery will be removed.

  http://www.YouTube.com/watch?v=dbvmRsSh210

  Remove the stick dessu first (you don't have to replace the cover on the penalty), insert the battery back in and start. If no luck, remove the lower Strip and try this one. If it does not always start upward, then I would say that the BIOS is damaged. If it starts, then you have a bad stick of RAM.

  The RAM sticks are matched, you can't make them in trust, me it's a very simple thing to do.

  http://h20574.www2.HP.com/default.htm?lang=en&cc=us&hpappid=psml

  Also here is a link to HP multimedia Services library and some screenshots as getting there.

  

  

  When you click the link you may have to sign in again, giving the two pages of time to load, especially the other, it takes about 30 seconds.

  In the video he says you only touch the memory stick to the edges, it is a good idea, but I've seen people deal with it very casually and it's always nice. However just follow the steps in the video.

  I mention this once again and that's to make sure that you're statically discharged before opening the laptop.

  After trying the solution of the RAM (Random Access Memory) and if it fails, you will need a 1 GB flash drive. If there is something on this subject, and then save the information we have will be formatted.

  Flash player is required to save your BIOS.

  I guess we'll use your computer for girls, so I need to know what operating system is on it.

• G7 notebook pc Pavilion: coolsense, my product does not support coolsense

  Hallo,

  I tried to download coolsense 2.20.21 but after preparation of the installation it says that my product is not compatible coolsense. Is there a solution to this issue?

  Hi @warriorito,

  Welcome to the HP support community! I read on your HP Pavilion Notebook does not allow the Coolsense must be installed. If your laptop is not come with installed on you Coolsense technology cannot be added, as it is not intended for your laptop.

  Thank you.

  You can click thumbs to the top button to say thank you.

• HP ENVY 15 t-k000 CTO Notebook: HP Envy My network adapter does not support gigabit speeds. Is there an upgrade available?

  My HP Envy 15 t-k000 works very well, but it is slow. I thought it was my internet until I did some troubleshooting and discovered that I don't get the super fast speed that I'm supposed to receive this is because my computer does not have a fast enough network adapter. He's currently the Qualcomm Atheros AR9485 it came with. I watched the maintenance manual and could not find an upgrade. Is there a module I can replace with allowing for speeds 1 G?

  The part number for the laptop is G0T55AV.

  Thank you!

  Hello:

  The adapter you mentioned... Qualcomm Atheros AR9485 is the wireless network card, and I do not think that this card connects everything faster than 72 Mbps.

  Your laptop comes with the card Realtek 10/100 ethernet (wired) and it cannot be upgraded because the ethernet chip is part of the motheboard.

  If you want a gigabit ethernet connection, so I advise you to buy an external USB to RJ-45 gigabit ethernet adapter.

  You won't find any wireless card that will go beyond the rate of 867 Mbps AC, and you would need a router ca to achieve these speeds.

  You would also dismantle the entire notebook to replace the wireless card and if your laptop has a single antenna attached to the atheros wireless network card, you will not be able to upgrade to the fastest wireless card.

  A proper AC map would be the Intel 7260 wireless card if your mobile phone has two antennas attached to the atheros card.

  http://www.Intel.com/content/www/us/en/wireless-products/dual-band-wireless-AC-7260-Bluetooth.html

• HP 15-g094sa Notebook PC: F key does not

  I have laptop HP 15-g094sa and today the F (function keys) have stopped working. I tried to make the change in Bios, but it made no difference whatsoever. They do not work with or without the fn key. I use Windows 8.1

  Hi @Emzey,

  Welcome to the HP Forums!

  It's a great place to find answers and advice!

  You have the best experience in the HP forum, I would like to draw your attention to the HP Guide's Forums:

  Learn how to post and much more.

  Have you ran the Windows troubleshooting tool?

  I understand that the F keys do not respond on your keyboard.  Here is a link for HP Notebook PC - portable keyboard troubleshooting (Windows, 10, 8) which should help you to overcome this difficulty.

  Please let me know the results.

  Thank you for your participation in the Forums of HP! We want to help you as well as others who may encounter a similar problem as yourself. Please consider tagging the post in order to solve your problem as "accept as Solution" to help other members of the community!

  To show recognition for my efforts please click the Thumbs Up below.

  Good luck!

• Keyboard HP compaq nc 6220 enter button does not work

  Cannot use enter to restart in safe mode, y does not work so I can't connect to windows

  Hi Mellon007,

  ·         Did you do changes on the computer before the show?

  I suggest you try the Coachman and the keyboard on the screen if the problem persists.

  Open and customize the Visual keyboard

  http://Windows.Microsoft.com/en-us/Windows-XP/Help/on-screen-keyboard

  If the problem persists, contact the manufacturer for more help and information.

  http://WWW8.HP.com/us/en/contact-HP/phone-assist.html

  http://www.Compaq.com/country/cpq_support.html

• ENVY of HP dv7 NOTEBOOK PC: Beats Audio Control Console does not work!

  At the beginning I didn't know her and all of a sudden, whether.  Then, after checking the updates, I got a bit her back but Beats Audio (that's why I chose this particular laptop, as I watch a lot of movies and listen to a ton of music) does not work at all!  I can shoot to the top of the control Console Audio Beats, but I does NOT allow me to click on anything whatsoever.  So, I have sound I hear not well at all (my mini netbook has the best sound at this time and it's awful!) and the reason why I chose to pay a lot for this laptop was because she saw the Beats Audio, which it won't allow me to access more!  I need expert help to get this problem because what time this laptop is almost worthless for someone like me who has the bad hearing and need the best sound that beats provided!

  @mtnmagic1998

  Try to download this driver: driver Audio IDT high definition (HD) - sp59654

  Uninstall your current audio driver, restart your system and then install it and let me know if that solves the problem.

• HP NOTEBOOK PC 650: 650 HP LAPTOP PC SOME KEYBOARD KEYS DOES NOT

  HELLO, I HAVE A PROBLEM WITH MY KEYBOARD.

  SOME of THEM DO WORK not, SO I THOUGHT IT WAS keyboards PROBLEM

  SO I JUST BOUGHT A NEW KEYBOARD PART. I TOOK THE OLD AND INSTALLED THE

  A NEW... ALWAYS THE SAME KEYS OF THE KEYBOARD DO NOT WORK. PLEASE HELP ME...

  THANX, N.

  Hello lialou,

  I got your message about the new keyboard failure.  I recommend you do a full system restore to see if that restores the function of these keys.  Make sure that you back up your data beforehand.

  Performing a recovery of system HP (Windows 7)

  Performing a recovery of HP (Windows 8) system

  If it does not, it could be a problem with the connection cables and you should give us a call on 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.