I have Acer Laptop. Yesterday nite, I use the hotkey FN + F6 to off the monitor only to save power, and it work fine. But suddenly the screen is on again.
Then I tried to Fn + F6 again, and this hotkey is not working anymore.
Other hot keys, like Fn + F5 to lock the mousepad is still working.
I have tried to restart the laptop, but Fn + F6 still not working.
I turned laptop on today and the touchpad is just not working. Has this happened to anyone else? I looked for drivers but only found vista ones which I installed but still not working. Thankfully I have a bluetooth mouse but it is not that good and I like to use the touchpad.
Using windows 7 32 bit. I might install the OS again but does this sound like a hardware failure?
I have a problem with the touchscreen of my laptop Acer r7 ! i was watching a movie form an external HDd when the touchscreen stopped working! i rebooted the system (nothing happened) and i also made an factory restore! STILL NOTHING!!! the touchscreen is NOT WORKING!!!
View 4 Replies View RelatedAcer Aspire E 15, Windows 8.1
Background (in as much detail as possible):
Earlier this week I wanted to use Pokerstars, but I was due an update (I already had it installed). I updated and loaded it up, although it seemed to lag at the log in screen, so I CTR+ALT+DEL and ended it in task manager. I reopened the program and had the same issue, so I task manager'd it again and it still didn't work. So I rebooted. When I rebooted, all of a sudden I had no option of connecting to a wireless network - only ethernet and VPN in the settings.
I have been into device manager and can see that I have a Qualcomm Atheros Driver in my network devices, although it has an amber warning with code 52 (driver unsigned).
I tried going onto Acer website and downloading the latest driver, which comes with a set up package - unfortunately this didn't work. I tried uninstalling the driver and pointing to the driver that I had downloaded manually; but every time it tells me 'You have the best driver set up for this device' and reverts back to the unsigned driver.
I have tried FN + F3 to disable and enable flight mode - no impact.
I read somewhere about updating bios settings - but there are none in the download section when I put my serial number into the Acer website.
I also tried downloading drivers from other external website and downloaded some third party program called 'Driver Assist' as the way the page was set up fooled me into thinking that was the legit download - it didn't work, and I have subsequently uninstalled it
I have only had the laptop just over a month new, and all had been working until then. Extremely unlikely to be any other spyware as the only things I have installed on here are Steam (FM15) and Pokerstars. I don't even really use this for browsing, just those two apps.
Further info - not sure if relevant but I installed the Acer WLAN + Bluetooth setup as a potential fix, and the bluetooth element seems to be functioning fine - not sure if they're on the same integrated card?
I woke up this morning and for some reason my keyboard has suddenly stopped working it was ok last night. The touchpad and touchscreen are fine but nothing on the keyboard works? Only had it for about 5 months....
View 2 Replies View RelatedI have an acer aspire 5750z computer, a while back my wifi suddenly stopped working, but the ethernet is fine. I've searched the internet and tried to install the required driver (Atheros), but when I try it says that the "drive might have been ejected please reinsert it now" or something along those lines. When I go to the driver manager the wifi driver isn't even listed under network adapters, oonly the ethernet drver was there. I've heard that if your computer has had a virus or if you had dropped it the wifi card might have been damaged and I wanted to know if that's true, and if so can I buy a new wifi card?
View 4 Replies View RelatedI have a problem with the Lap Top, HDX18-1070
Work on the first day on the Laptop, between 1 hour to 3 hours and then suddenly stop working!
After that, I close the Laptop, and re-operation of the new work between 5 minutes to 15 minutes
Several experiments have tried did not work for me either by the heat there is no final heat
CPU temperature of 36C to 46C
GPU temperature of 45C to 53C
I have a Dell XPS M1710 laptop, and up until maybe two weeks ago my in-built speakers had been working perfectly fine.
When I tried using them again this week, I noticed the speakers stay absolutely quiet and don't make any sounds. However, if I plug in a headset on the onboard soundcard jack the sounds work fine.
I have had this laptop with me on multiple trips but afaik this happened during one, so is it possible that something has disconnected inside the laptop itself or is it maybe a common bug with these laptops?
I have a xps15z and the hdmi connection suddenly stopped working about a week ago. I have tried everything I can think of to get it working again, reinstalled drivers, tried different leads, different monitors but no success yet.
The weird thing is when you plug in the hdmi lead the external monitor is detected on the nvidia control panel and the windows display settings. Also I can scroll across to where the extended screen is and drag windows over there but nothing shows up on the monitor. The monitor says there is no connection.
Relevant system specs: windows 7, nvidia Geoforce GT 525m graphics card (runs the external display), Intel(R) HD Graphics family (runs main laptop display).
My laptop is only a few month old, however the sound is suddenly no loner working - both through the speakers and headphones. I have a hp envy m6 notepad, running windows (i am unable to update to windows 8.1 due to other programmes that are not yet compatable with this)
View 1 Replies View RelatedI m using HP15- R014tx notebook. I am currently working on Windows 8.1 (64-bit).
I don't know but suddenly, somehow my brightness keys ( F2 & F3) have stopped working.
After working perfectly fine for a couple of hours the other day my laptop suddenly shut down. Since then it hasn't worked for longer than 15-20 minutes without shutting down suddenly. I dont think its overheating as it never feels very hot. Ive tried unplugging it, taking out the battery and holding down the power button for thirty seconds but that achieved nothing. I went in f12 upon bootup and tried running a diagnostics test but the laptop shut down again halfway through.
View 3 Replies View RelatedI have used Windows 7 ( 64 bit ) OS. But unfortunately brightness control button doesn't work.
View 3 Replies View RelatedFor about a year, I've had an SDXC card in the built-in card reader of my Folio 13-1020us.
It's been working fine until a couple days ago. Then something I was downloading to it failed to complete, which is how I noticed that it had stopped working. Now, it doesn't appear in drives under My Computer, and it doesn't appear in Device Manager.
In an older HP laptop, I can at least see the card's drive letter and the name I gave it, so I think the card itself must be fine. But I can't see anything at all when I place it in the Folio.
I have a feeling the reader itself has just failed. I'm out of warranty by just a few months. Do I have to extend my warranty and send it in to get it fixed? I do not want to use an external reader because I use the card as extra storage space.
Operating system: Windows 7
SD card: PNY brand, 64GB SDXC
My laptop's touch screen function stopped working just a while ago. When I shut down my laptop, tere's this windows update that lasted for more or less an hour. After that, the touch screen just stopped working. Note that there hasn't been any program installation prior to the antivirus uninstallation - all programs and files contained in the laptop is as it was the moment I bought it. *Laptop's running Windows 8 Single Language
View 9 Replies View RelatedMy laptop (Dell Inspiron 15 3521 model) was working fine until this week. It suddenly slowed down.
Once I turn it on, it works fine but after 30 mins - 1hr, it begins to slow down. While I type words on my keyboard, it would take a minute or so for them to appear on screen in MS Word. My browser would also slow down in loading. When I try to close programs, they would go "NOT RESPONDING" and when I try to open programs, it would take minutes for them to open up. I also tried plugging in a flash drive and the laptop took 3 minutes to recognize it.
What caused this sudden slow down? Is it because of an update? Or does my computer need repair? I've only used it for 7 months.
My D620 suddenly stopped working with an AC adaptor, won't charge the battery, won't operate without the battery. I have several AC adaptors and none of them work now. However, when docked the ac works fine and the battery charges with no issue.
View 4 Replies View RelatedI tried plugging several devices into a USB 3.0 port on my z510 this morning to no avail. The USB 2.0 port is working(I have a mouse plugged into it and it works fine) but the USB 3 ports will not work at all. I tried looking at device manager; it says everything is working properly. Power management doesn't turn any of the ports off.
It was working fine 2 days ago. Is it possible to turn the ports off? Because nothing is being recognized.
I looked for drivers on Lenovo's site; no USB drivers for windows 8.1 at ALL. What do I do?
I am using dell inspirion n5010 i3. And i am getting problem with its touchpad . Problem is that while using the laptop, touchpad suddenly stops working but right click option continues to work but at the same time usb mouse continues to work and after pressing ctrl+alt+del and doing logout it starts working.
View 1 Replies View RelatedX220 tablet (about 2.5 yrs old, out of warranty) was working completely fine last night; this morning, no sound is coming from the laptop, either through speakers or through headphones (audio jack). I am, however, able to get sound through a bluetooth-connected speaker.
I had hoped this was a software issue. Tried uninstalling/installing all sound devices, updating BIOS, updating drivers, system restore to previous date, rebooting a million times, etc. No joy.
When I run the sound troubleshooter, it says that no speaker, headset, or headphone appears to be plugged in. The sound icon has a little red circle/white X next to it. When I try to plug in headphones, nothing happens -- does not seem to detect the event. When I press the mute and volume buttons on the tablet, no response.
Also, under Device Manager -> Sound, video and game controllers, it lists only "Bluetooth Hands-free Audio" and "Intel Display Audio". I don't think either of these is the normal X220 audio driver, is it? What else should be there? I downloaded the Conexant Audio Software from Lenovo's site (this is what came up when I searched for audio drivers for the X220 tablet), and tried to install it, but halfway through, it said the install failed because it couldn't locate the device for the driver.
This sounds like it's a hardware problem -- any way to verify? Also, which piece of hardware exactly? Is it the sound card (that's presumably integrated into the motherboard --> no easy fix)? I'm guessing it's not the speakers themselves since the headphone jack is also affected, but what is my best line of testing at this point to confirm that?
The touchpad on my Inspiron 15z freezes-up a few times a day; the cursor suddenly won't respond and buttons stop working. Restarting the machine usually fixes the problem, until the next time...
View 10 Replies View RelatedI have 5920G for about only 6 months.
My HDD temp is usually between 45-50 C, but just a while ago, it suddenly rising to 55-58 C!
As far as I know, 55 C is too high for HDD, that's why I'm so worried.
I already check the task manager, and nothing unusual. I wonder what make the HDD temp getting high.
I want to check the HDD fan, but I don't know how to do that...
I had left the Acer plugged into the power socket in the wall. There was a power problem in our building and the electricity went and came back about 4-5 times over a span of 30 mins. This has happened before so I paid no attention to it. However, after the electricity supply stabilized, I casually looked to see that the charging lights on the Acer was not on. I unplugged the machine from the wall and tried to start it up - nothing happened. I took out the battery waited for a few minutes, put it back in and tried to start it up - again, nothing happened. I took out the battery and plugged the machine into the power socket in the wall and tried to start it up - again, nothing happened. As it stands, the Acer is dead.
The specs are T6660 (I am not quite sure about this but its something close), 2GB RAM, 250 GB HDD, Vista Home, integrated graphics (X3100).
One other point. You know the power brick from Acer has a green light on it which comes on when you have it plugged into the power socket on the wall. When I attached the power chord to the machine, the green light becomes dim and flickers. However, when I disconnect it from the machine, but keep it plugged into the power source on the wall, the light is on as it should be.
I have an Acer Aspire 5315 laptop, which is just over a year old. A few weeks ago, it powered off suddenly. I tried to power it back on, but it wouldn't. I tried booting it with/without the battery and AC adapter, but no luck. The power light does not come on, and fans do not turn on. However, the battery charging light was unaffected, and still turned from amber to green when the battery finished charging.
Then, a few days later, I pulled the battery out and left it out of the laptop overnight, and when i put it back in in the morning, the laptop powered on again.
But - after a couple hours of running fine again, the laptop shut off suddenly again, and wouldn't turn back on. I got it running again after 10 minutes of fiddling around.
Since it was on again, I shut it down using windows and it turned off normally, and powered back on first try. I tried this several times and it always powered back on first try when it was properly shut down using windows. At this point, I assumed everything was good to go, but the laptop shut down again suddenly and I haven't been able to get it turned on again for 2 days now.
Even when the laptop won't start, the battery still charges using the AC adapter; I can tell from the LED on the front of the laptop.
I bought this laptop about a month ago from PC World. I hadn't had any problems with it and thought that I had made a great choice. Now, all of a sudden the fan makes a loud and very annoying noise (similar to that of a drill) for about 2 minutes and the stops. This happens when I turn it on and off too. Nothing I do seems to make any difference and it is happening more regularly now than three hours ago when it started.
View 4 Replies View RelatedMy aspire s3 screen suddenly goes black. When I connect it to HDMI I can see the display on the HDMI device. When I disconnect HDMI the screen display comes back but again goes black after some time. It is a hardware problem or some settings to be done. This display problem happens when I restart or power on the note book.
View 1 Replies View RelatedI recently bought an acer v3 371 and was looking forward to using the webcam. For the first few days it was fine quality but then suddenly, possibly after an update of some sort, the quality went down and now it looks really terrible. I tried many things such as refreshing the computer back to default settings, installing various camera programs (I was using the standard camera that came with windows 8.1) such as Acer Crystal Eye but changing the resolution in these makes no difference at all to the terrible quality.
I look in device manager and it just seems to be a generic device 'HD Webcam' and the driver is from 2006, this seems to be the default one that windows selects but there must be a better one, I can't find it anywhere though. I've tried uninstalling and reinstalling the device several times but again no effect. I don't know exactly what the webcam is, because if you go to Acer's actual website to look for driver updates they list all of them EXCEPT the webcam drivers.
I was using the laptop normally in the morning and shut it down. When I turned on the machine at night, it started till the login screen and it just shutdown suddenly. When I tried to turn it on,there is no sign of life,no led lights,no power button light. Nothing
Its a V3-571G
Acer here. It's an older 8920g, but it has a 18.4inch screen and an Nvidia 9500 GS card
Basically here's how it goes:
Laptop unplugged, full battery or near full, placed on a bed (you can see where this is going), playing emulator games
Later, it suddenly turns off.
Upon trying to turn it back straight away, the laptop turns on, but only a blank screen is present.
I recommended to leave laptop off for 2 odd hours. Tried again after 2 hours, same result.
I got hold of the laptop now, basically it turns on, then suddenly flicks off and then back on again, and does.... nothing. The audio/media pad responds though (i.e. hold and mute button is responsive). I tried to take out the battery and turn it on, nothing.
Then I put the battery back in and turn it on, same result. Screen remains black throughout all scenarios.
I have an Acer Aspire 5920G, with the Intel 3945AGB wireless card. I've had issues with the wireless for some time, where it would suddenly lose connectivity and I would have to reboot for it to find any wireless networks. Yesterday, however, it lost connectivity again, and now is unable to connect even after several reboots.
The wifi switch is on and lights up. Acer eNet manager tells me there are no wireless networks, whereas Windows Vista's network manager tells me that I'm either a) Connected to my wireless network but with a limited connection or b) Not connected at all, but wireless networks (including my own) are available. It always fails to connect. My wireless router is a Dlink DIR-615.
I've tried inputting the WEP key again, no results. I've tried rolling back the wireless device driver (to 11.1.0.86), no results.
My husband has an identical laptop, with an identical setup, and everything works just fine for his laptop.
I did nothing out of the ordinary last night when this happened - no settings were changed, etc. The only thing I did do that I don't do every day, was that I ran the disk cleanup manager, and it cleaned out a few temp files, but I thought that this was a harmless operation...
