My old laptop connected just fine but my new one doesnt. New laptop has TWO graphics card (intel for 2D and nvidia for more taxing stuff) and am wondering whether thats the issue? I connect my laptop to TV via HDMI but when I hit F1 (to change display output to a projector) the laptop screen changes (As though it has connected to the TV) but the TV isnt showing anything.
View 7 Repliesim unable to connect HDMI my laptop doesn't display when im connect it to HDMI,
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but under the screen resolution there is only my main screen.
When I connect my HDMI cable to my laptop and the TV my PC screen goes black. When i take out the cable it becomes OK
View 2 Replies View RelatedEvery one else is using a WiFi in my home except me.I don't know why.Whenever I'm trying to connect,I'm getting message,Windows was unable to connect.
I have checked in Network adapters option,My device is working properly. I was able to use if a day before or so but not now. I have to use Ethernet cable to use Internet now.
I am not able to connect to the Internet from my laptop on Sundays wirelessly.I can connect to Internet from my other devices without any issues...
View 3 Replies View RelatedI have a fairly new Toshiba Satellite P755 laptop and just started having an issue connecting to my Netgear wireless internet network since yesterday. The issue is that every time I turn on my laptop after it was off or hibernated my computer won't connect to my wireless network but I do see it available to connect to. When I try to connect it won't work unless I reset or unplug the router and plug it in again (Windows Diagnostic Tool says check router access points). Once I do that and wait a couple minutes I can connect to my network again. I have a Realtek RTL8188CE Wireless card and made sure my drivers were up to date. I have tried unchecking the option under Device Manager to not use it if the battery is low and that didn't work. I also tried to system restore and when I did that I got the following error: (0xc0000022) which says an unspecified error occurred and my files and settings were not changed. I have AVG Free 2013 and haven't made any new changes or updates recently.
View 6 Replies View RelatedMy laptop is 1 year old and has worked great until a month ago. I was unable to connect to the internet and thru troubleshooting got a "missing network adapter". I have since upgraded the driver. I also purchased Registry cleaner program that supposedly found over 400 registry errors.I found by accident that I was able to connect normally if I turned the PC off by holding the power button. Then restarting, I got a message to start windows normally. When I did, and then it connected to the internet normally.Now, each night if I leave the power connected to the laptop and shut down windows from the Start command it works fine. I do not want to have to leave the power connected. Toshiba tech support is unable to help other that suggesting I return the PC to the "out of the box' status which is totally unacceptable to me.
View 2 Replies View RelatedI have recently started using Win 7 on a Toshiba laptop (4gig Ram, i5 processor) but have been unable to connect with the HP Laserjet 1200. I have followed the threads provided in this forum but am unable to print to the 1200. The printer is connected via a USB port. The printer/USB port is recognized as USB printing support. I have previously loaded the HP laserjet 1200 PCL5 driver and have now tried loading the HP Universal Printing PCL6 driver. In both situations the printer driver is seen under the printers/fax (in the Devices/Printers page) as either the Laserjet 1200 PCL5 or the HP PCL6.
View 4 Replies View RelatedI have a Win 7 Laptop and I wanted to put XP in as a dual boot. All is ok but XP will not connect to the Internet / Are all the drivers I need on my xp cd? When I start I press F12 to select , win & goes online but XP will not and even the wizard says it is unable to connect?
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View 1 Replies View RelatedI have an HDMI splitter, but the computer (Windows 7) won't recognize that a monitor is connected.
View 3 Replies View RelatedI use a 23" LCD monitor, and for the longest time I used VGA.. I tried using HDMI but for some reason there was black bars around the screen and the quality was bad.. I was messing around in the Catalyst Control Center and I found the scaling options and VOILA I can now use the HDMI on a nice 1920x1080 resolution.. the only problem was in games when I WASNT using 1920x1080 there would be black bars.. If I used 1920x1080 in games it would be fine I am just curious how to fix this..
View 2 Replies View RelatedI can't play dvd's when I connect my laptop (HP dv7 series, Windows 7 Pro x64) to a TV (a Toshiba I think) via HDMI. If I disconnect the HDMI-cable I can play dvd's in both WMP and VLC as normal. When I connect the HDMI-cable I can see my desktop on the TV but I can't play dvd's in neither WMP nor VLC. Both WMP and VLC acts as if the dvd's are a corrupt or unsupported file, except for the lack of a warning.
View 5 Replies View RelatedCan anyone advise how I would go about fixing this. I am trying to connect to a network (I have a dell running on windows 7) and it keeps telling me that windows is unable to connect to the network-this is before I can even enter the security key. I know it is not a problem with the wireless because other people are able to connect to it fine.
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View 1 Replies View RelatedI am using a Laptop with a dead screen by running an external monitor from vga port. I am trying to duplicate this monitor on Sony HD tv using an USB adapter to HDMI. On the first go around I got my desktop ...minus any task bars or icons. on the Sony plus sound but could not get the complete desktop to display. (I am thinking now this might have been resolution trouble and my icons were just out sight) Videos play fine on vga monitor but see just windows logo on Sony.
When I go to display settings I see "1/2 multimonitors" and it shows the Sony as 3. That is when I get lost. If I click on identify it shows a giant " 1" and "2" on my vga monitor. at the same time. Then my choices are duplicate, extend, and show desktop. Which should I use.? I am not sure if my vga monitor is 1 or 2.
There is also a "connect to projector". I messed around there and killed the vga monitor (my only one) Had to restore in safe mode to get back to normal vga output.
Look worse than the VGA out on my laptop? The HDMI out has black bars on the left, right, bottom and top. The VGA looks crisp and clear and fills the whole screen on my TV.
View 3 Replies View RelatedI have a HP Compaq 2230s laptop and it has a HDMI port. I use a High-Speed HDMI cable to connect it to my LG 3D Smart TV. I finds the video but it does not get the audio (partially). Once I connected, I tested for sound using the volume mixer and the "ding" is played on my TV. But when I try to play a song from my laptop, it is coming from my laptop speakers!
View 1 Replies View RelatedMy laptop is a HP Pavilion dv7-2078ca Entertainment Notebook PC
Specs here: Product Specifications*
I have my Computer hooked up to the TV through a HDMI Cable and My TV is hooked to a surround sound receiver through
red and white cables.
From Audio Out on the TV
The TV is a Toshiba 37HL57
I tried installing new Realtek and ATI drivers, but I still couldn't get the surround working.
I installed these:-
ftp://webuser:WN4Ic2i@218.210.127.133/pc/audio/HDMI_R229.exe
ftp://WebUser:DAx7h9V@66.104.77.130/pc/audio/Vista_Win7_R229.exe
https://a248.e.akamai.net/f/674/9206/0/www2.ati.com/drivers/9-7_beta_win7_64_dd_CC.exe
But working I mean, I go to control panel then sound and for HDMI is only lets me select stereo.
After some research I figured maybe its because the HDMI goes to the TV and the TV itself only has two speakers.
Still there must be a way to do this.
I can't do HDMI to the surround receiver as its a bit old
But, its seems to be surround when playing movies through VLC...
But I tried this surround test.
http://www.halfgaar.net/media/chan-id.zip
and you could defintiely tell there was "audio coming from different corners". But, when the test announced which speaker the sound should be coming out, it wasn't always accurate.
My HDMI connection from my old laptops works but my new x64 does not want to work. I do see the chanel open on the tv when I plug in but dont see video or hear sound.Just a blank screen. Under sound setting, the HDMI option is there but It wont allow me to set it as the default
View 4 Replies View RelatedI have to restart my Lenovo z570 laptop everytime I need to connect through HDMI to my LG 37 inch TV, and the other problem is if after connection i happen to switch between inputs on my LCD and switch back to HDMI, the connection is lost. (I have gone tru all the necessary HDMI setups and everything seems fine)
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View 1 Replies View RelatedI just bought a Lenovo v570 laptop with vga and hdmi output and I cannot get the hdmi to output to my tv. The tv is a vizio 47" 3d LCD and the laptop is running windows 7 home 64bit. I have tried windows graphics drivers, lenovo drivers and intel drivers. To me there is not much difference between them but who knows. The laptop will output to tv using vga and it will connect to an LG 42 inch LCD at my work using hdmi, just not to the one I have at home. I have tried everything that I can think of as far as settings go and on my tv as well. Nothing changes whatever I do. Does anyone know of any hardware compatibility between some vizio tvs and windows 7? I have seen one on the compatibility website for windows but it was not my tv. Mine is not listed. The model number for my tv is E3D470VX. Not sure what else to try. Next I guess I will call Vizio to see if they can work out the problem. Lenovo support doesn't know.
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