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Dell XPS 2720 Keyboard, Mouse and Touchscreen Not Working

Q: Dell XPS 2720 Keyboard, Mouse and Touchscreen Not Working

Hi all,
I have a dell XPS2720 and so here is what happened.
I installed PS Now app in my PC and i wanted to get my wireless controller to work so I downloaded and installed SCP driver installer. I ran it but then the computer stopped responding so I decided to do a hard reset. I held the power button to restart then once the computer and windows started, i am unable to do anything anymore since I am stuck in the home screen. This is the screen wherein when you press any key or click the mouse, the system prompts you to log in your password to unlock the screen.
My mouse, keyboard and touchscreen are all not responsive. To isolate the issue, i tried my unifying receiver on another PC and it is working. I am thinking my drivers perhaps got messed up.
Can you help me? What can i do given that i can't even log back in to the system.

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RELEVANCY SCORE 200
Preferred Solution: Dell XPS 2720 Keyboard, Mouse and Touchscreen Not Working

I recommend downloading and running DAP. It can help sort out any driver and firmware related issues on your system

It's worked out well for many of us in the past.

You can download it direct from this link http://downloaddap.org. (This link will open the download page of DAP so you can save a copy to your computer.)

RELEVANCY SCORE 95.2

I just recently purchased a XPS 27- 2720. It comes with a bluetooth mouse and keyboard (KM714), however I am unable to get them to work. Is the XPS 27 suppose to detect the mouse and keyboard via internal bluetooth sensor or is there suppose to be a USB dongle that comes with the mouse+keyboard combo? If it is the latter, my system did not come with a USB dongle to plug in and I am missing a part. If it is the former and it's suppose to connect via internal bluetooth sensor, then I am at a lost at what is wrong. All devices are switched on w/batteries installed. :(
Any help is much appreciated.

UPDATE: I was able to get the mouse and keyboard to work. Reinstalled logitech unifying receiver drivers. Removed the mouse and keyboard from the paired devices list. Restarted the pairing process, and now its working.

A:XPS 27- 2720, Mouse and Keyboard not working

Check to see if the dongle is under the screen on the lower right side. You have to tilt the monitor all the way back so you can see the lower right edge. There is a small silver snap in cover use your finger nail under the right side and pop it out. Remove the dongle then reinsert it and try the keyboard and mouse. If it still doesn't work try pulling it out and use another USB port. If it works then unplug and put it back in the slot under the screen and try again.  

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RELEVANCY SCORE 84.4

I'm in trouble. It was working fine for a while since I updated to Windows 10 (it could be 64bit).Because touchscreen nor keyboard/mouse are working, I can't go anywhere to see what is wrong.It turns on fine but I have to press the power button to shut it down and can't do anything.Please help!

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RELEVANCY SCORE 73.2

I am having a problem with the USB keyboard and mouse. Simply they are not responding. However, I do not have PS/2 connectors. The desktop is frozen. I am willing to reformat the hard drive but I do not know how. Any feedback is welcome.

I've read it might have something to do with the lithium-ion battery, is this true? I have removed it, waited for 24hrs but still did not reset. Please help !!!
 

A:Dell XPS 400 USB keyboard and mouse not working

Zenos,

Thank you for responding. I have plugged in my flash drive in the front ports but there is no response. As far as the BIOS, I do not recall the settings however, all ports were working before so I assume the settings remained.
 

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RELEVANCY SCORE 72.4

I have a Dell E5500 running Windows 7 and the keyboard and mouse stopped working.  For the keyboard I get  "Windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19)".  For the mouse I get  "This device cannot start. (Code 10)".
I have tried deleting/re-installing devices and drivers, ran AVG & Malwarebytes programs, disk check, verified and updated bios, deleted all windows updates since problem, verified all programs are enabled in MSCONFIG.  
I do have this machine running both Windows XP and 7 as a dual boot.  WIndows XP works just fine.  I cannot get the devices to work in safe mode.  I believe that there is a registry issue but of coarse I have no backup.
Any help would be appreciated before I have to reload the machine.

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RELEVANCY SCORE 71.6

keyboard and mouse do not work after startup has passed bios, keyboard light turns off, and mouse doesnt work at all.
Reall stuck what to do, please help
 

A:dell usb keyboard & mouse not working with asus p5ke

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RELEVANCY SCORE 68.8

Hi, 
I purchase this Dell Inspiron 15 5000 Series 15.6 Inch Laptop last December and it was great to allow me to interchange the use of touch screen and keyboard with mouse. Suddenly a couple weeks ago, the keyboard and mouse were not recognized by the system when I turned on the laptop. I got the touch screen working but I need to use keyboard and mouse most. Any advice on how to fix it?
Many thanks! Jade.

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RELEVANCY SCORE 68

Yesterday, after restarting my PC to finish updates from Windows, and installations from Autodesk and MATLab, my keyboard, touch pad and wireless mouse stopped working.After checking the drivers, I found that the keyboard and mouse drivers had a code 32. So I did a system restore before all the updates. Did nothing for the drivers.I tried uninstalling, updating the drivers; didn't work.Then I used CCleaner to clean up registry errors. No changes.Next, I went into the registry and deleted the UpperFilter values for the keyboard and mouse drivers. Code 32 was gone for HID keyboard driver and the HID mouse driver. But now the ps/2 keyboard driver and the synaptics smbus driver now had a code 10.After removing and reconnecting my wireless mouse's usb, I noticed that fixed drivers come and go with it, so I tried to find the drivers for the mouse to try a manual reinstall for my mouse. Couldn't find them, (Logitech's website was of no help).So I got Driver Booster to help me. The program said my PC had a lot of outdated drivers, so I decided to let the program update them all in hopes it would fix both the code 10 and let my mouse work again.And that's how the touchscreen stopped responding. Driver Booster had paused while downloading the driver for the Bluetooth as Windows Defenders stopped it. When I tried to allow the download, I notice my only method of interacting with my PC had failed.I force shut down the PC in hopes that the problem would be fixed. Didn't work.So now, I can... Read more

A:Laptop Keyboard, TouchPad, Touchscreen and Wireless Mouse do...

UPDATE:Okay, I found that there was a way to force the PC into recovery mode without any buttons.I took out the battery, forced a shut down, and unplugged the power cord when I turned it on. After replugging the power and powering up, it went into recovery.Touchscreen and keyboard worked in recovery mode, was too excited to test TouchPad and mice.Anyways, I'm resetting the PC now. Hopefully this fixes it all.I'm somewhat leary of doing updates, however. Reading around online, some had this issue for their keyboards and mice due to Windows 10 hybrid shutdown and fast startup. I'm going to try to turn that off, update everything, and hope that fixes everything.Will update status later.Hope anyone having similar issues find this useful.

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RELEVANCY SCORE 65.6

Main issue im having is the keyboard is acting very bizzare. First keypress does not register when I start typing or after pressing the spacebar. shift keys and backspace are intermittent. for example, on this sentence i had to press the "f" key twice as well as press every letter twice after each press of the spacebar. Reinstalled drivers, system restore, malware scans all to no avail. i'd guess it's a hardware issue.now the touchscreen:does not work 99% of the time but randomly appears to. When it's not working windows tells me no touch is available for this display. Seems like a poor connection to me as well as I can't seem to find touch screen drivers. anyone have experience with this?   

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RELEVANCY SCORE 65.6

Today, my keyboard and touchscreen stopped working. However, when I switch to tablet mode, the touchscreen works and tablet mode functions just fine.

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RELEVANCY SCORE 65.6

very frustrating issue just started very recently - have a refurb flex 2-15 laptop that is two years oldafter booting up i can login only with main keyboard, 10 digit numeric does not work at all, num l˘ck is ltafter logging in, i have no access to the keyboard whatsoever. i have run diag, virus scan, lenovo ˙pdates and ?indows (8.1) updates.i am thinking its a driver issue, but maybe not. what could it possibly be?hopeful that someone has had this issue and resolved it. thanks,looking forward to a solutiondavid

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RELEVANCY SCORE 63.6

Two issues I have found with the XPS 13 2 in 1 laptop I recently got:
1.- The most upsetting, that after the "Urgent" BIOS update suggested by Dell, the touchscreen completely stopped working, so my 2 in 1 is now a "1 in 1".
2.- The delay in the Touchpad and mouse response (even when the setting is at the 'no delay' option) is too long, up to 2 seconds.
Specs below. PLEASE! somebody help me!

A:Dell XPS 13 9365 Touchscreen not working

Where did you get the info from you are showing.  Since the processor is faster than that, you may be seeing the actual speed or it may be inhibited in some way.
Any messages in the Event Viewer concerning processor being throttled?
Have you made any changes to the basic system install?
Is the touch screen device showing up in the Device Manager with the Human Interface Devices?  Are there any Unknown devices showing anywhere in Device manager?

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RELEVANCY SCORE 63.2

Hello there,

Since yesterday the touchscreen is not working when the Satellite u920T is in laptop position. When I put the Satellite u920t is in tablet position it works. All the two years before the touchscreen also worked in laptop position (keyboard slided out)
Can you solve this?

Greetings,

Edwin Stenneke

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RELEVANCY SCORE 63.2

Hello, 

    i have a Dell Vostro 5470. My touch screen has not been working for more than a month. It suddenly stopped working. I have tried search for fixes, but nothing has showed up. I have the update from 06/2006 for the HID-compliant touch screen and for HID-compliant vendor-defined device. 

I would appreciate it if you could help me.

Thank you

A:Touchscreen for Dell Vostro 5470 not working

Hi,

i have the same problem. Dell Vostro 5470 with touch screen. I thing its happened after upgrade from WIN 8 to WIN 8.1, than menu tabs in touch screen settings completelly change, some of them disappeared. Now the whole touch screen doesnt work, nothing happened. I tried to find for new driver touch display, but everything is up to date. I tried to reinstall driver, but nothing change. I hope Dell will give us update driver for this issue, like something similar happened in history with XPS touch screen drivers...

Anybody have solution and can help us?

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RELEVANCY SCORE 63.2

I have just installed a clean UEFI Windows 10 on my almost brand-new XPS 13 the touchscreen does not seem to work at all.
I have gone to the support website to auto-detect and download drivers. Went through Dell's diagnostic tool for touch screen, which said it could not detect any touchscreen device. There are no unknown/driverless devices in my Device Manager.
After scouring through many forum posts, I am baffled. Any advice on this issue would be greatly appreciated!

A:Dell XPS 13 9350: Touchscreen not Working on Windows 10

This model is available both with and without touchscreen - check the specifications at support.dell.com to verify your unit does have the touch option.
If it does, and you don't see it upon clean install of WIndows 10, call Dell - the touchscreen is faulty.

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RELEVANCY SCORE 63.2

HELLO 
I BOUGHT MY DELL INSPIRON 7568 LAPTOP FROM US CURRENTLY I AM IN INDIA AS I BOUGHT THIS LAPTOP FROM USA CALIFORNIA IN BEST BUY ??
? CAN I GET WARRENTY IN INDIA
I GUESS BEST BUY PROVIDE WARRENTY IN US ONLY ??
 MY TOUCHSCREEN IS NOT WORKING  DELL IN  INDIA  CUSTOMER SUPPORT IS SAYING
I NEED TO REPLACED MY CURRENT LCD SCREEN WITH NEW ONE. BECAUSE TOUCH SCREEN SENSE IS NOT WORKING IS IT POSSIBLE ? ITS ONLY ONE MONTH OLD LAPTOP


I HAVE TRYED ALL POSSIBLE WAYS BY DOWNLOADING DRIVERS AND ALL.

PLS GUIDE ME ABOUT WARRENTY AND TOUCH SCREEN PROBLEM.

A:DELL INSPIRON 7568 TOUCHSCREEN NOT WORKING

The following are needed before you can transfer the warranty:
1.  You must have upgraded (or upgrade now) the warranty to onsite service -- the basic 12 month return to depot warranty is not transferable internationally.
2.  The model must be sold in the market where you want to transfer the warranty.
Start by contacting Dell in India -- you will likely need to purchase a warranty upgrade first.  Then see here:
www.dell.com/.../04;l=en&s=bsd&cs=04

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RELEVANCY SCORE 63.2

I've had this computer for nearly 3 years now and it has served as a somewhat problem free laptop minus some problems with the ram and charger. This problem started after I got my laptop back from dell support after they replaced all the internal hardware, about 3 months ago.. They gave me a clean OS install, but installed windows 8 on it, because that was the original software that came with it. After arguing on the phone for about 2 hours with a stubborn technician, he finally agreed to install windows 10 for me. After going through some shady websites, he downloaded it onto a USB and everything installed. I later realised that the copy of windows was not genuine even though I had paid for everything. Pointing it out to the technician, He told me the certificate would activate later. It never happened and I ended up paying again for a product key.
A little while later, the synaptics touchpad driver kept crashing after reboots, and I realised that I would have to reboot my computer twice. This has been going on for about 3 months now. Then, two days ago, all of a sudden, my touchpad AND touchscreen stopped working. Nothing seems to fix it, even a full reboot (sometimes). Once it starts working for no apparent reason, it stops working again at random times. Times working range from 20 seconds to 5 minutes. I have the power switch set to hibernate and hibernating and waking it up seems to sometimes get the touchpad and touchscreen working, but it suddenly stops working lat... Read more

A:Dell XPS 12 (2013) Touchpad & Touchscreen not working

Please list exact Dell model number. Example; Dell XPS 9250.
If you don't know, type msinfo32 onto the search box, and then system model...

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RELEVANCY SCORE 63.2

Hi,
I bought Dell Inspiron 5368 Laptop yesterday. When I checked, the touchscreen is not working. Can you please help me in getting this fixed.
Thanks,
Praveen

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RELEVANCY SCORE 62.8

I am using windows 8.1.
1. Go to Control Panel -> Keyboard -> Tab HardwareIn list Devices is null.
2. Go to Control Panel -> Mouse -> Tab Hardware
In list Devices is null.
How to fix this error.
Thank you!

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RELEVANCY SCORE 62.4

I just updated the BIOS for this laptop last night, the toushscreen stopped. working. I seem to remember that in the BIOS the toushcreen would show up under System Information. It is not showing up now. Do I also need to run the Touch Firmware Update Utility?

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RELEVANCY SCORE 62.4

The touchscreen on my Dell Inspiron 7559 stopped working

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RELEVANCY SCORE 61.6

Greetings,
How do I configure a Dell 5640 sound bar with surround speakers on a new XPS 2720 with Windows 10 (64)?

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RELEVANCY SCORE 61.6

I have a Dell Inspiron 13 7000 series laptop.  It is 11 months old.  It has worked fine since day one until today.  Today the touchscreen quite working.  All the helpful hints from the internet do not work.  Some ask me to click on the TABLET PC icon in the Control Panel, but there isn't one.  Some tell me to turn off and back on the HID compliant Touchscreen control in the device manager, but there isn't one.  I am running Windows 10 which came installed from the Dell factory.  What else can I try (that I really can try)?

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RELEVANCY SCORE 61.2

The touchscreen has been working for a while now. The device manager does not show "HID-compliant touch screen." Going into "Show hidden devices" shows a faded HID-compliant touch screen hidden, with no disable function. 

A:Dell Inspiron 15R touchscreen not working: HID-compliant touch screen hidden

The greyed out entry represents a device not currently connected or not functioning.
Touchscreens are probably USB devices so you might check those.  My system uses a Input.inf file as the setup for the touchscreen, but I have a different system from yours.

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RELEVANCY SCORE 61.2

Hey, I have a Inspiron 15 3521 running windows 8.1 and touch screen just stopped working.  I tried updating drivers and downgrading drivers but no luck.  Tried Windows 10 but no change.  Tried adjusting power mgmt. settings and no change.  It seems like it is not detecting the touch screen and HID is hidden so no option it enable or disable.  Diagnostic does not see the device so does not attempt to run.There are tons of posts on this issue but I can't find any resolution.  Can anyone provide a fix?  A touch screen generally shouldn't just stop working and with all the issues I am thinking it is some sort of Dell or hardware issue?
Please help.

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RELEVANCY SCORE 61.2

Hello,
I have been having issues with my touchscreen. It was working just fine and then it wasn't. I have done everything I could possibly think of including
-restart the computer
- run troubleshoot on the laptop and through dell.com
- reset the computer with files
-reset the computer without files
-checked the BIOS
- reinstall/uninstall the touchscreen driver ( it does not automatically reinstall btw)
-update the driver: it was found that all drivers are up to date on my laptop

Under device manager, the HID compliant touchscreen is greyed out and there is an error code that says "
Currently, this hardware device is not connected to the computer. (Code 45)
To fix this problem, reconnect this hardware device to the computer."
I have contacted dell technical support via phone and could not help me. I am a student who goes out of the United states for school. I was told to give them a call back once I was back into the states. I explained this does not help me as I am at school for another 3 months and I need this laptop for school. But all I got was a please call back.
So now I am unsure of what to do. Has anyone had this problem and was successfully able to fix it? Also I am running windows 10, but it came with the laptop.
Please help!

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RELEVANCY SCORE 61.2

hi there, my mouse jumps around the screen, and upon restart neither my mouse or my keyboard would work without unplugging them and re-plugging them in...also i have alot of suspicious processes running that wont turn off and my internet is very jumpy and pages take along time to load...below is my HJT log...thanks for looking

Hello there thank you for taking the time to help me i really appreciate it..

below is my HJT log file, i also have an active scan log file which found a trojan i believe...any help would be greatly appreciated...thanks!

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 4:10:12 PM, on 10/19/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16608)
Boot mode: Normal
Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\Ati2evxx.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\Ati2evxx.exe
C:\Program Files\Lavasoft\Ad-Aware\aawservice.exe
C:\WINNT\system32\spoolsv.exe
C:\Program Files\Airlink101\AWLH3026\WLService.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\Program Files\Airlink101\AWLH3026\WLanCfgG.exe
C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
C:\Program Files\Bonjour\mDNSResponder.exe
C:\Program Files\Symantec\LiveUpdate\ALUSchedulerSvc.exe
C:\WINNT\system... Read more

A:Solved: mouse moving irradically, keyboard and mouse not working on restart, trojan?

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RELEVANCY SCORE 61.2

After about 1 minute the mouse scroll and keyboard stop working until I left click mouse. Tool bar on browser also greys out but comes back after left click. Video and sound also are choppy. Not sure if this is related. Flash keeps crashing. Any ideas whats wrong? Windows 7 pro. Asus desktop. This occurs on Firefox, Chrome and IE. This seemed to start after Microsoft update and Flash updates

A:Mouse scroll and keyboard stop working until left click of mouse

Hello mpmckee,

First run Antivirus, Malware, and Spyware scans. Remove anything the programs find.

Note: if you need some suggestions on which tools to use, let me know.

Afterwards, test functionally of mouse and keyboard.

If no change, run System Restore, choose a Restore point before the issue started.

Again test behavior of mouse and keyboard.

If the issue has been resolved, go ahead and reinstall windows Updates.

John

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RELEVANCY SCORE 60.8

I purchased an Asus ET2410IUTS-5 All-In-One PC. It came with a wireless full keyboard and mouse combo. The keyboard works fine but the mouse does nothing. All properties say both devices are installed and working properly but the mouse still does nothing. Model number on each device is as follows:
Keyboard - AK1L
Mouse - AM1L
Receiver - AR1L

Any help would be greatly appreciated!
 

A:Solved: Wireless keyboard/mouse combo; mouse not working

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RELEVANCY SCORE 60.4

Tried different guides like touchpad not working suddenly in Ubuntu 14.04
$ xinput
? Virtual core pointer id=2 [master pointer (3)]
? ? Virtual core XTEST pointer id=4 [slave pointer (2)]
? ? Logitech USB Optical Mouse id=10 [slave pointer (2)]
? ? SynPS/2 Synaptics TouchPad id=12 [slave pointer (2)]
? Virtual core keyboard id=3 [master keyboard (2)]
? Virtual core XTEST keyboard id=5 [slave keyboard (3)]
? Power Button id=6 [slave keyboard (3)]
? Video Bus id=7 [slave keyboard (3)]
? Power Button id=8 [slave keyboard (3)]
? Sleep Button id=9 [slave keyboard (3)]
? AT Translated Set 2 keyboard id=11 [slave keyboard (3)]
? Dell WMI hotkeys id=13 [slave keyboard (3)]
? Integrated_Webcam_HD id=14 [slave keyboard (3)]

As you can see on xinput comes up only the touchpad but are both shown in the input devices
$ cat /proc/bus/input/devices
I: Bus=0019 Vendor=0000 Product=0005 Version=0000
N: Name="Lid Switch"
P: Phys=PNP0C0D/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
U: Uniq=
H: Handlers=event0
B: PROP=0
B: EV=21
B: SW=1

I: Bus=0019 Vendor=000... Read more

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RELEVANCY SCORE 60

I've had my desktop for a few years and never had a problem.  Just recently, it has started showing a Keyboard Error message on a black screen when I boot it up.  The wireless keyboard and mouse do not work, although it appears to boot up correctly.  Since I have a password on my computer, I cannot log in or do anything.  When this happens, I've rebooted 2-3 times, and it the keyboard and mouse will finally start working.  I have moved the toggle to different USB ports and this does not appear to make a difference.  How do I prevent this from happening?

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RELEVANCY SCORE 59.2

my wireless mouse isn't working after i plugged the receiver in an HP laptop. the keyboard is still working, only the mouse isn't working. hope you can help me, i'm so helpless right now. Thank you in advance.

PS. it is a wireless keyboard and mouse set
 

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RELEVANCY SCORE 58.8

Hello DELL Community!
I have a question concerning the all new Haswell XPS 27 AIO PC. There is the option (like the old 2710 model) to configure the XPS with a 32GB cache mSATA SSD drive and a 2TB HDD for storage.
Is it possible to upgrade the mSATA SSD to a e.g 256GB mSATA and use it as a boot drive/system drive for Windows?? So can i turn off the RST in Bios (from RAID to AHCI) and freshly install Windows? I would not care of the preinstalled software, i just want a much more quicker PC. I mean there are 450GB mSATA SSD on the market and it would be really a shame, if this interface is only for caching?? Who needs that in a time where SSD's get cheaper.

Thank you very much in advance

Cheers
Jedi

A:DELL XPS 2720

Hi JEDI123,
Yes, you may replace with any size and brand.  

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RELEVANCY SCORE 58.4

I bought a used 2720 that the previous user reformatted using the Recovery Disk before sending it to me. It has a Samsung 32GB mSATA solidstate drive that is integral to a 2TB 7200 HDD. The HDD is Drive 0 Partition 1. The mSATA drive (Drive 1) is divided into four (4) partitions.
The problem is he installed Windows 8 Pro OS on the 32 GB drive, along with a 300MB recovery partition and a 99MB EFI partition. Consequently there is no space left to update the OS or add programs in their conventional default location (C://...).
I used the Recovery Disk to format Drive 0 Partition 1, which is the 1863GB HDD. I also formatted the 32GB mSATA Drive 1 Partitions 1,2, and 4 (would not let me format D1P3 as it's type was MSR (Reserved). Now, i find that I cannot install Windows 8 to D0P1 as it tells me that this drive has an MBR partition table and that on EFI systems, Windows can only be installed to GPT disks.
Can someone help me understand how to install the OS on the D0P1 drive. I would also like help to reformat the mSATA drive to a single partition and designate it as the swap drive.
Thanks!!
John

A:Dell XPS 2720 OS Recovery

http://www.dell.com/support/article/us/en/19/SLN127863

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RELEVANCY SCORE 58

Hello, this is my first post on these forums

My problem is that after using my dell mouse and keyboard for upwards of 2 years now, my keyboard has stopped working - despite changing batteries and ensuring they are properly working. My mouse is working fine wirelessly.

I have Googled my problem a dozen times, so far i have found that i need to access something called a 'BIOS' which i have no idea how i can find this, or what to do with it.

Please help!!

- Glen

P.S

I am a complete computer novice, please don't ask for my system's details (without pointing me in the right direction to find them), because i simply won't know them!
 

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RELEVANCY SCORE 57.6

I have a Dell 7737 laptop and from time to time it develops a firmware glitch where random keys stop working for both BIOS Setup and Operating Systems. After such thing happens neither shutdown (Full shutdown / Fast Boot disabled) nor restart get the keyboard back to a normal state. At this point the only workarround is to disconnect the AC power cord and then either drain the battery or physically remove it.
This laptop's battery cover is not designed for daily removal and it is starting to get loose because of this BIOS bug.
I am running BIOS version A14 but this bug was present since I purchased the laptop with BIOS version A07. Sometimes I cannot even type my password because the random keys that stop working match those it uses.
Please Dell could you provide a BIOS hotfix for this annoying issue? 

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RELEVANCY SCORE 57.6

I have a Dell XPS 2720 Touch Screen AIO, running with WIN 10.  For the past 6 months it has been blinking completely off for 1-2 seconds.  It appears to be doing this when there is a lot of WHITE space on the screen.  The desktop screen has plenty of color and there is no blinking.
I have updated all the drivers, including Nvidea, and have upgraded the BIOS to A13.  I was hoping to be able to adjust the "Brightness" but it looks like that is not an option.
Is there a video board that can be replaced?

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RELEVANCY SCORE 57.6

Hello,
I have a Dell XPS One 2720 (Purchased April 2014) and it suddenly shut down while I was using the computer.  Now there is no power to the unit. The fans do not turn on and the power button light does not turn either. The LED on the back of the monitor just below the power cord is blinking.
I have tried:

New power cord (known good working cord)
Different power outlet
Made sure the power cord was seated correctly
Removed RAM and HDD and did not get any beeps (no sound at all)

Could this just be a simple power supply issue? How could I test if the power supply is working correctly? Would a bad power cause these symptoms? How could I test the power button?
Thanks!

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RELEVANCY SCORE 57.6

My son was playing a game on our Dell XPS 2720 when all of a sudden the computer just died.  Now when we press the power button, the power button does not light up and it sounds like the only thing that turns on is the fan for the power supply.  There is a small green light at the back of the computer underneath where the power cord is plugged in that is lit.  Otherwise, there is no other indication of life.  I have tried unplugging the machine and holding down the power button for 15 seconds, but that does nothing.
Anyone have any suggestions of what to try next?
Thanks.

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RELEVANCY SCORE 57.6

Hey guys! I'm having trouble starting my Dell XPS One 2720.
When I press the power on button, blinks in white as usual but turns off immediately. It sounds like something is trying to start inside, but nothing, turns off immediately.

A:Dell XPS One 2720 Wont Start

Hi,
Could it be a possible hard drive fail?, sounds like it's trying to boot from it, but fails,
Just a thought,
All the best,

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RELEVANCY SCORE 57.6

Hi all,

Not had any luck with Dell here.

My touchscreen stopped working when I updated to 8.1, but the Dell I bought came with no media.

Do you know if there is some way for me to revert to the factory install of Win 8 (not 8.1) in this situation?

Thanks kindly,

Shawn

A:Rollback to Win 8 with no media (Dell 2720)

Welcome to EightForums

Have you made the OEM manufacturer's Recovery Disks?



   Information

We always assume you have made your Recovery Disks using the OEM manufacturer's Recovery Media Creator app the first day you had your new PC.
& made the Startup Repair CD. (Windows 8 only)
Recovery Drive - Create with USB Flash Drive in Windows 8
System Repair Disc - Create in Windows 8 (Windows 8 only)





I would recommend you making the OEM manufacturer's Recovery DVD's or USB drive.
or
You can order the Microsoft official OEM Recovery disks from the OEM manufacturer's website.

Windows 8 Dell Backup and Recovery - Windows 8 - Software & Operating Systems - Dell Community
http://www.dellbackupandrecovery.com/en-us/Index.html

Downloading and Installing Dell Backup and Recovery 1.5 on Windows 8 - YouTube
How to order Microsoft official Dell OEM manufacturer's Recovery Disks.
http://support.dell.com/support/edoc...rting_DFIR.htm
Drivers & Downloads | Dell US
For US and CA Only
https://www.dell.com/support/diagnos...diagnostichome


Dell Windows 8 Recovery.
Windows 8 - Recovery Media in 99 Seconds - YouTube
Recovering Windows using the Dell Direct USB Key - YouTube
Dell Direct USB Key Solution - YouTube
Dell Recovery Mode - Making Recovery CD - YouTube
http://www.dell.com/support/troubles...w?docid=608277

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RELEVANCY SCORE 57.6

It is a 4 year old desktop with XP.

I have brought it home to fix for someone, and just discovered none of my USB devices work with it.

It has no PS2 sockets for the usual keyboards and mice

Just wondered if there was a workaround ?

Thanks
 

A:Dell 5100 and USB Keyboard/Mouse

Check your bios settings to see if usb support is enabled. What is the reason you are working on this?
 

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RELEVANCY SCORE 57.6

Have a dell computer that asking me to hint F1 or F2, however, the use keyboard is not recognize in dos mode. I readed a lot of forums, it seems like I might have to buy a new motherboard. For a month I been trying everything; nothing is working for me. However. I can across this site, and found this part " Syba PCI 32-bit High Speed USB 2.0 2x Ports and 2x PS2 Port Combo Card ". I would like to know if this part would help me out?

Thanks!

www.techsunny.com/Syba_PCI_32-bit_High_Speed_USB/SD-NECPS-2U2PS2/partinfo-id-3226074.html
 

A:USB keyboard and mouse-Dell Computer

Do you have PS/2 ports on your computer already? If so, all you may need is a very inexpensive PS/2 keyboard. I'd go to some mom/pop store and get the cheapest one available (or just borrow one). Be aware that some boards do not enable the PCI bus until after the system boots past the CMOS setup.

When you are able to get into the BIOS, enable legacy USB support.

Courtney
 

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RELEVANCY SCORE 57.6

I've read this is a common problem, but nothing has lead me to a conclusion. I'm working on a computer (Dell E310 with WMCE 2005) and my USB mouse and keyboard will not work (no PS2 ports ). I have made sure the USB ports are turned on in BIOS and have tried multiple mice and keyboards. The customer reports that theirs had worked fine, but mine will not. The weird thing is...they will work fine if I load a BootCD and run off of that. I have tried Safe Mode (every one), Debugging Mode, Last Good Config., everything I could think of and nothing works. I can't get to the Device Manager to even uninstall the USB devices in case they are corrupt. I am desperately in need of help here, thanks!!
 

A:Dell E-310 Mouse & Keyboard Problem

Anybody?
 

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RELEVANCY SCORE 57.6

I have been trying for a week to get the KM714 keyboard to control speaker volume, screen brightness and also to display caps lock on screen.  Logitech unifying software has been updated, windows updates installed and keyboard diagnostic run.
Suggestions?

A:Brand new XPS 2720 and keyboard will not control audio or screen brightness

Problem has been fixed by Dell support. A new driver for the current keyboard, KM714,  was installed and, when that did not work, a driver for an older keyboard model KM713 was installed.  Audio can now be controlled by Fn and function keys. Caps Lock display is seen, but screen brightness cannot be controlled from the keyboard.

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RELEVANCY SCORE 57.2

Hi All
My DELL XPS 2720 has started to blink, every 5 mins or so, my monitor just switches its self of for 3 seconds or so at a time, this is really annoying.  Any advice?

Regards
Andrew

A:DELL XPS 2720 MONITOR BLINKING ISSUES

Hi Wtoddie,
Thanks for writing to us.
When did the issue start?
Was there any hardware or software changes done recently?
Please update the video drivers and BIOS from support.euro.dell.com--tag#--submit--drivers & downloads--choose the operating system.
Provide us your system tag#, name and  email via private message,by clicking on my name in blue and then select send a private message for records purpose.
Regards

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