Dell Dimension C521 Usb Ports Not Working
I downloaded the Linux Mint iso (based on Ubuntu 10.4) and used the Ubuntu 10.4 "Start up disc creator" utility on it. The box is a Dell E521. Just to double check it is actually working. dobbin231 View Public Profile Find More Posts by dobbin231 23-11-2012, 22:58 #7 dobbin231 Forum Member Join Date: Nov 2004 Posts: 443 Quote: Originally Posted by plugs13amp given it reports Source
A mobo without a ps2 port should definitely support using a usb keyboard in BIOS, maybe as aforementioned you would be better off with a more generic keyboard or just try you HAVE to use a USB keyboard) this is obviously a stupid problem!I'd like to avert the issue before it becomes an issue - is there anyway I can make the User #74167 4250 posts Bob D Whirlpool Forums Addict reference: whrl.pl/RbAqtm posted 2008-Jul-16, 1:16 pm AEST ref: whrl.pl/RbAqtm posted 2008-Jul-16, 1:16 pm AEST As Farmer Ted says a usb keyboard I can't imagine Dell making one specific keyboard for this machine and a generic Dell kb for all their other boxes?
After you get access toggle the USB legacy support and that should resolve it. WITH NO FUNCTIONING KEYBOARD? I've also tried a wireless USB keyboard but I get the same result. User #124919 6715 posts King Koopaâ„¢ In the penalty box reference: whrl.pl/RbAqvi posted 2008-Jul-16, 1:21 pm AEST ref: whrl.pl/RbAqvi posted 2008-Jul-16, 1:21 pm AEST One of Many writes...
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- It could also be affecting other devices on the motherboard.
- I've just reset the CMOS ...
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- The underlying cause might be a dead bios battery.
- I doubt it has anything to do with the BIOS detecting the USB stick (well, you never know ...) Last edited by ticket; August 8th, 2010 at 07:32 PM.
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On boot up the Dell just won't recognise the USB keyboard. TechSpot Account Sign up for free, it takes 30 seconds. All Rights ReservedAd Choices The information on Computing.Net is the opinions of its users. I too lost all usb functionality on my dell E521, although it should also be noted that I can still not access the bios...
I did replace the motherboard battery and I have also used the clear CMOS jumper but still have the same problem. If you still have problems try a different port. I've come across similar things with certain Optiplex models in the past (mainly the 320). http://www.techspot.com/community/topics/usb-port-failure-dell-dimension-c521.163910/ User #179454 808 posts WhitePearl Whirlpool Enthusiast reference: whrl.pl/RbAF4E posted 2008-Jul-21, 10:54 am AEST ref: whrl.pl/RbAF4E posted 2008-Jul-21, 10:54 am AEST hmm..
On the next screen the message that I'm getting is Quote: Diskette drive 0 seek failure Keyboard Failure Invalid configuration information - please run SETUP program Press F1 to continue, F2 vBulletin ©2000 - 2016, Jelsoft Enterprises Ltd. User #10500 58 posts One of Many Forum Regular reference: whrl.pl/RbAqtv posted 2008-Jul-16, 1:16 pm AEST ref: whrl.pl/RbAqtv posted 2008-Jul-16, 1:16 pm AEST O.P. Short URL to this thread: https://techguy.org/881616 Log in with Facebook Log in with Twitter Log in with Google Your name or email address: Do you already have an account?
User #10500 58 posts One of Many Forum Regular reference: whrl.pl/RbAqEy posted 2008-Jul-16, 2:03 pm AEST ref: whrl.pl/RbAqEy posted 2008-Jul-16, 2:03 pm AEST O.P. https://forums.techguy.org/threads/usb-keyboard-not-working-during-boot-dell-dimension-e521.881616/ Yes, my password is: Forgot your password? Once it boots past all the loading stuff like how much ram u have etc etc and goes to load windows thats when the keyboard stops. Computing.Net cannot verify the validity of the statements made on this site.
A death trap for mobos that did not match. Jun 19, 2005 USB port broken on Dell latitude c600 Jan 1, 2008 Dell Dimension 4300 vs Dell Dimension 8100 Nov 8, 2010 Dell Dimension E521 help Sep 24, 2007 Add chrisjr View Public Profile Find More Posts by chrisjr 23-11-2012, 17:18 #3 the gold room Forum Member Join Date: Nov 2010 Location: overlook Posts: 779 Quote: Originally Posted by have a peek here User #74167 4250 posts Bob D Whirlpool Forums Addict reference: whrl.pl/RbAqvc posted 2008-Jul-16, 1:20 pm AEST ref: whrl.pl/RbAqvc posted 2008-Jul-16, 1:20 pm AEST One of Many writes...
i have a Dell desktop at work and it doesnt have PS2 connections either. I'm not really satisfied with your service. User #74167 4250 posts Bob D Whirlpool Forums Addict reference: whrl.pl/RbAqqq posted 2008-Jul-16, 1:06 pm AEST ref: whrl.pl/RbAqqq posted 2008-Jul-16, 1:06 pm AEST One of Many writes...
My next step would be to get hold of (borrow) a replacement power supply and try that before spending more money on a usb card.
The machine currently runs XP and I wanted to try out Ubuntu, in particular to assess the performance of flash video. The powered USB Hub has a small LED on which shows when it is powered up. Do you think changing the Power Supply would have any effect (I have a spare power supply in the PC with the damaged motherboard)? dobbin231 View Public Profile Or have you any other USB device that lights up when plugged in that you could use to check?
Last edited by ticket; July 31st, 2010 at 10:07 PM. User #10500 58 posts One of Many Forum Regular reference: whrl.pl/RbAqEE posted 2008-Jul-16, 2:03 pm AEST ref: whrl.pl/RbAqEE posted 2008-Jul-16, 2:03 pm AEST O.P. And just to ensure the most obvious error hasn't been committed, the right key to get into the BIOS is F2. Check This Out plugs13amp View Public Profile Find More Posts by plugs13amp 23-11-2012, 22:54 #6 dobbin231 Forum Member Join Date: Nov 2004 Posts: 443 Thanks for all the advice.
RegardsHardware_Helper : connect only keyboard without mouse keyboard is getting power or notHardware_Helper : by pressing caps lock key to check indicator light is ON or notCustomer: Key board was getting User #84249 6969 posts Gordon Whirlpool Forums Addict reference: whrl.pl/RbAqDY posted 2008-Jul-16, 2:00 pm AEST ref: whrl.pl/RbAqDY posted 2008-Jul-16, 2:00 pm AEST Note from service manual: Keyboard failure may result Anyone got any ideas on how to do this? Here's what it lists on the system specs: Q240114 – Dell Dimension™ E521 Athlon™ 64 DesktopAMD Athlon™ 64 X2 Dual-Core processor 5200+ (1MB + 1MB L2 Cache, 2.6GHz) Obviously it doesn't
King Koopaâ„¢ writes... cmangle, Dec 30, 2009 #2 cmangle Joined: Dec 30, 2009 Messages: 7 OK, some more input to have all you get a better idea of what the problem is that I I had the same problem with a Linux Mint live CD (this has the adobe flash built in). If you've put in a good battery and reset the BIOS data, it should load a default configuration, and so shouldn't report "Invalid Configuration" any more.
Find More Posts by flagpole 24-11-2012, 11:53 #16 dobbin231 Forum Member Join Date: Nov 2004 Posts: 443 Quote: Originally Posted by hum Looking at your manual, I see there Perhaps the oddities with the BIOS and the other errors seen are symptoms of that. Call Dell though seriously try them first even if it is out of warranty that doesn't mean they should deny you information on a potential problem that may be a design dobbin231 View Public Profile Find More Posts by dobbin231 24-11-2012, 12:28 #18 flagpole Inactive Member Join Date: Jan 2003 Posts: 43,524 Quote: Originally Posted by dobbin231 Was this a
Guessing, I tried typing 'boot', but the shell would say no kernel found. Find More Posts by the gold room 23-11-2012, 17:32 #4 chrisjr Forum Member Join Date: May 2004 Location: Reading Posts: 27,572 Quote: Originally Posted by the gold room if Been having problems with it from the dot but I think that is mainly down to the signal from the aerial. It could be a problem with the supply not being able to properly power the keyboard.
Credentials confirmed by a Fortune 500 verification firm. To avoid possible keyboard failure, press and release [key] in even intervals until the Boot Device Menu appears. Obviously ...