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 RepliesA few days ago, the battery of my Dell Studio 1737 suddenly stopped charging. When I have the laptop on net power, the power icon now displays '8% available (plugged in, not charging).
Is this a case of a dead battery, or is something else broken on my laptop? If it's the battery, which one do I need to order? I can only find a 'Dell 85 WHr 9-Cell Lithium-Ion Battery for Dell Studio 1745/ 1747/ 1749 Laptops' but according to the system configuration I have a 6-cell 56W/Hr Lithium-Ion battery installed. Can I just switch to the 9-cell battery?
I have m3800 laptop about 4 months old. Was ok until today. I connected the charger when battery was at 10% but it shows no charging in windows and it seems battery drains down.
The led light on the charging cable is lit. So i guess the charger is ok..
When I unplug the charger, the laptop returns to normal speed. Does anyone know the reason why this is occurring and if it can be fixed?
Also, I don't think the laptop is actually charging
In the task manager I see the CPU usage at around 20% when its not plugged in, and the moment I plug it in, it goes to 100%, then I unplug it and it instantly goes back to 20%.
Whenever I connect AC adapter, display on my laptop goes black and it remians black even after I remove adapter. If I poweroff laptop while adapter connected and power on it again, the lights on keyborad just blinks and it shuts down. If I remove adapter and turn it on then it works fine.If I connect adapter while laptop is powered off then it charges the battery as usual .
View 3 Replies View RelatedI bought a new docking station to improve my workplace at home. Unfortunately I wasn't able to start a system because of warning during a booting sequence : "The AC power adapter type cannot be determined. Your system will operate slower and the battery will not charge....etc". After that waring the only possible action is pressing F1 button to shutdown a system.I connect an AC adapter directly without a docking station, a system started properly.
View 3 Replies View RelatedI 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).
I 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.
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 have a Dell Latitude D620 and I replaced the battery about a year ago. Now the Power Meter reads that the battery is connected and is charging but if I unplug the power,
the laptop immediately shuts off. It seems like the connection may not be good, but I have checked it several times and it looks fine.
For 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
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 reinstalled my D620 from scratch (ie. formatted the disk) and reinstalled from the Dell supplied XP Pro media CD. I downloaded and installed all the relevant drivers. I have Intel wireless working, the nVidia card working at 1440x900 etc ... However, I can't seem to get the power/battery management to work. The D620 shows its battery light as green when the AC power is plugged in and the physical battery button lights up all the LEDs when pressed when the battery is partially/fully charged but neither the BIOS nor XP Pro recognize the battery.
Similarly, when the AC power is disconnected the battery works fine by itself for x hours but the power cord icon remains in the the taskbar and the battery light on the laptop glows orange as soon as the power is cord is disconnected. The LEDs on the battery itself however light up when the button is pressed on the physical battery. On reboot the BIOS also does not recognize there is a battery present and not does XP Pro.
In other words, everything works as expected of a laptop - except when totally wireless, how much juice/time I have left in the battery - this is fundamental to any portable device.
A few hours prior to the reinstall both XP Pro and the BIOS recognized the battery no problem and worked accurately and without fault - so I refuse to believe this is a bad battery. Somewhere there must be a driver to enable the BIOS and XP to recognize the battery ?
The battery works and both XP Pro and the BIOS were well aware of its existence prior to the reinstall a couple of hours earlier. All I did was to format the hard drive and initiate a totally fresh install of XP Pro - and installed the drivers downloaded from Dell based on the Service tag of the D620.
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 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 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 RelatedHas anybody tried to put a Latitude d620 ATG lcd display cover on regular D620? This seems like a simple switch but I would like to hear your opinions.
View 3 Replies View RelatedI just bought a dell latitude d600 and I have never had a laptop before. Is there a way to tell if it is charging when the ac adapter is plugged in? I bought it for parts or not working and I,m trying to put it back together. I also have been looking for an ide hard drive for the caddy. I didn't know if you could change that to s sata drive or not.
View 4 Replies View Relatedi have bought dell xps 1710 after few months the charger stopped charging the battery even when i changed charger-adapter / battery. so i even cant turn on the laptop :-(
please give me advice what can i do or how can i ask for my money back.i dont know if there is some warranty.
X220 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?
When I plugged in my adapter to charge my laptop, it didn't respond to it. The light on the adapter is on, but the battery just wont charge.
I changed the AC adapter as a Hardware problem, but I couldn't change the battery because it is built-in.
On the other side of problem - I mean as a Software problem :
1. I tried to restore the system -from Backup and Restore - till the first point but nothing happened except it restored the first password . . !
2. I tried to make a restore from Dell DataSafe local Backup, but the system said the adapter and the battery must both plugged where the adapter doesn't respond at all.
3. I tried with Ubuntu Operating System (Linux), when I thought that problem Might be from Windows 7.
4. I upgraded the BIOS drive.
5.. I set the BIOS setting to the default - F2
When I plugs the AC Adapter the percentage never reduce, but the hours remaining changes, exactly shows (829 hr and 48 min (20%) remaining).
All of the sudden the battery stopped charging and the official dell AC Adapter, that shipped with the laptop, is listed as Unknown in the BIOS. I understand this happens because somewhere on the way the info from the pin that (for no good reason) identifies the AC adapter does not reach the charging circuit. This is supposed to be a safety mechanism (that no other manufacturer uses) that is obviously just an attack on off-brand chargers .The laptop is working fine (except for charging) as long as the AC adapter is connected.
What I did so far:
notice I'm out of warranty
try different power outlets
try different AC adapter
Check battery health (it's fine)
replace Power Jack
Voodoo
I just had a battery replacement for my Dell XPS 15z.. Prior to the installation of the new battery, the machine could only work with the AC adapter plugged in, raising the suspicion that the battery was defective. However, now that a new battery has been installed, the battery does not charge even whiles the AC adapter is stilled plugged in.
View 3 Replies View RelatedI have a 3 year old Acer Aspire 5622WLMi which has caused me no major hardware or software problems until now. About a week ago the battery stopped charging so it has to be constantly connected to the mains. 2 days ago i switched it on and it managed to boot normally, loading windows xp home edition, everything looked fine, including the desktop, without any error messages, but when i went to move the cursor it wouldn't move, then realising that neither the touchpad mouse, keys, usb ports and cd rom drive were completely non responsive. I tried resetting it a few times, and trying to put it into safe mode on initial boot was unsuccessful as the keys are constantly non responsive. I attempted to used the backup boot disk but this didn't work either as the machine refused to boot from the CD ROM drive and just booted as normal from the hard disk.
View 5 Replies View RelatedPurchased an upgrade for my Windows license from 8.1 to 8.1 Pro on Sunday in the US (I had done the update to 8.1 from Win 8.0 months ago without issue). Since that time, my Inspiron 15R (5537, Mid 2013, non-touch screen) has stopped charging...although the battery icon says 'plugged in, charging'. I am using the OEM charger and battery initially purchased with the laptop. Currently in Canada (just in case that makes some crazy software difference...plugs/power is the same I think).
I've taken the following steps:
1. I tried battery diagnostics on Dell site. Said the battery is fine.
2. Ran full diagnostics at boot on startup. Those say in Current/High/Low columns:
Primary Battery Charge: 5% (now actually 4%); Primary Battery Health: 86%; Primary Battery Voltage: 11106 mV/11106mV/11106mv; Primary Battery Current Flow: 0mA/0 mA/ 0 mA; AC adapter: 65 watt adapter/na/na
-On separate page, diagnostics continued:
Primary Battery : Charge Cycles=159; Temperature=26C, Voltage=1106mV; Current=0mA; Remaining Capacity=0.271Ah; FullCapacity=5.184Ah; BatteryHealth=86%; ManufactureDate=6/8/2013; Serial Number=b99
Charger: ChargerState=Installed.
3. Checked and rechecked physical connections, took battery in/out and used alternate plugs (although usual light ring glowing around plug to computer and icon says charging, took it out and replugged into computer, wall, and at the brick, tried various plugs at the hotel and at the office).
4. From Device Manager, uninstalled and reinstalled Microsoft ACPI-Compliant Control Method Battery.
5. From Power Options, selected alternate power plans and changed plan settings/restored default settings for the plan.
6. Went to Dell's drivers & downloads. Downloaded suggested updates to Intel drivers and BIOS. Installed Intel drivers.
7. Because power level was under 10%, couldn't install the BIOS update normally. So I downloaded a program to make a bootable USB drive, made the boot USB, transferred the BIOS update to it, restarted the computer, enabled legacy boot settings to get it to boot to the USB, and flashed the bios out of a DOS prompt with the /forceit command.
8. Since none of this worked, reran diagnostics (same results, slightly different voltage than the earlier office test, and diagnostic showed the drain when I momentarily pulled the AC cable out of the computer).
9. Took battery out entirely and restarted computer. Went back to Device Manager, uninstalled Microsoft ACPI-Compliant Control Method Battery and Microsoft AC Adapter, shut down computer, pulled out adapter. Reinstalled battery, replugged AC adapter, restarted computer and both programs reinstalled.
10. Downloaded, installed and ran iOlo system check software and followed recommendations for other fixes although it found no issues with battery.
None of this has worked. I've now got a battery at 4% with the icon still showing 'plugged in, charging'. I don't have an alternate Dell battery and charger to try in the system (hotel doesn't have one, I may try to run to a local electronics store tonight after work to see if I can borrow one). While this could be a hardware issue, with the timing (issue arose after upgrade, no issues previously) and the battery passing its diagnostics I'm guessing software...maybe...
I have a Inspiron n5110 laptop and for about a month it had a problem. It works fine (battery charges as usual) until a power drop (even for a second) occurs. When power comes back battery does not start to charge. It gives a error message "AC power adapter type cannot be determined"...
I suspected the fault may be with the power charger/adapter and searched for new one in the store. But there I came to know compatible adapter for my 15R laptop is a 90W adapter. [URL] ....
And I got a 130W adapter when buying this laptop. So I thought they must have switched it by accident and it didn't bother me since it worked fine until now. But according to store, the adapter I'm using now does NOT supposed to be compatible with N5110
This is what I have now : [URL] ....
I have a working 90W dell adapter from my friend and i tried it to my laptop. It also gives the same error as above except my laptop identifies it as a 90w adapter and asks for a 130W adapter instead(When my adapter is plugged-in it doesn't even identify it as 130W as you can see from the image).
Two days after my warranty expired, both USB ports on my E4200 and the fingerprint reader stopped responding. The USB on the docking station work fine.
I have since tried to update the bios and uninstalled the USBs in Device Manager. All to no avail.
When I plug a stick into the USB port, it lights up (i.e., some power to the port), but the computer does not see anything plugged in.
I have two batteries for my laptop they no longer charge in the laptop. I have it plugged into the AC Adapter, but the battery charge light no longer comes on. The batteries both work, but they are both nearly discharged.why the charging is not happening?
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