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Dell Dimension E521 No USB/bad Cable


Small fix for big problem. These Aren't Roasted! Have tried everything listed above and my Dell Optiplex GX150 just won't start up. I ran into this at work today on an Opti GX620, perhaps a year and a half old. useful reference

User contributions on this site are licensed under the Creative Commons Attribution Share Alike 4.0 International License. Who would believe such a tiny thing could work? I will get a card or just get a wireless usb network adapter, but I'm just wondering why under device manager everything says it's working fine and why a hardware diagnostic The unit halts at bootup reporting a bad keyboard, bad cable and invalid system configuration. Visit Website

Dell Dimension E521 Error Lights 3 And 4

A simple straightening of the pins, a deep breath and hey presto… computer boots ok. Boot from the floppy to the DOS prompt. 3. TechSpot Account Sign up for free, it takes 30 seconds. Binary Heap where a comparison delegate is used Why in node.tpl.php $content is different from $node?

So I just did a quick test of adding a second IDE HDD and like magic, no flashy amber light! Have you tried another ethernet cable? Join in the conversation now!Real-Time ActivityMy Tracked DiscussionsFAQsPoliciesModerators General discussion Dimension E521 was booting infrequently, now not at all by CFKman / December 19, 2009 11:16 AM PST [Originally posted this I was fingerprinted in Düsseldorf on exit.

Right-click the device for which the new driver was installed, then click Properties. Dell Dimension E521 Motherboard My problem ended up being the 3V battery. Please let me know if I can do anything for you. http://newwikipost.org/topic/Ok1d1l8XltzNK8fBiPt9nxYSlTh49ZDK/Hard-drive-upgrade-Dimension-E521-Help.html And lastly it could be your Motherboard that needs to be replaced.

The first time I had a problem with a bent USB pin, that fixed it instantly. I looked at the USB ports, and they looked ok except for a little dust. Click Device Manager. I also won't buy any more Dimensions because they don't offer Gold Support which gets an English speaker in the US.

Dell Dimension E521 Motherboard

I brought it back home, and was able to boot into Vista ok, only allot of problems, like continuing to try and find drivers for the usb mouse, firewall would not http://stuartconnections.com/products/Computers/Systems/Desktops/Dell/Dimension_E521/Documentation/Service_Manual/SM_EN/adtshoot.htm There's still a green light on the motherboard, though. Dell Dimension E521 Error Lights 3 And 4 Close the test screen to return to the Main Menu screen. I have also tried installing from a DVD,nothing, not evn the Live Ubuntu showed up. –TheNewLab Oct 28 '14 at 4:07 add a comment| up vote 1 down vote Try swapping

Had powercut last night and the have removed he surge protection but still blinking orange light. see here Copy the file DME521-010000.EXE to a bootable floppy. 2. Holding the power button down till it goes away. Click Finish and restart your computer.

Local time:02:57 PM Posted 20 September 2010 - 11:19 AM The power switch is what is known as a momentary switch, it is like the doorbell button that as long as Dell Dimension E521 Results 1 to 5 of 5 Thread: BIOS Freezes, Motherboard Failure? The led starts blinking….. this page Like someone else already posted here, I have to wonder if it isn't a result of temperature changes.

This is the first time I have ever had a computer "break" so not real sure where to start. No good still wont fire up. So far I've tried all of the suggestions here with the exception of replacing the 3V CMOS battery and getting a new power supply. (Though I'll probably get a replacement 3V

Reinstalling Drivers NOTICE: The Dell Support website at support.dell.com provides approved drivers for your Dell computer.

I have a Dell desktop PC running Vista and all of a sudden the ethernet port is not functioning...when an ethernet cable is plugged into the port the green light does The orange light blinks. Run the BIOS Recovery utility, wait for recovery completion, and then restart the computer. Thank you for helping us maintain CNET's great community.

Matt Jeppsen FreshDV.com ted January 15, 2008 at 8:32 am Reply I've got an interesting variation on this problem. share|improve this answer edited Sep 14 '15 at 2:14 answered Nov 23 '14 at 15:31 karel 26k96176 I am now using the DVD drive to install an OS, I I unplugged all USB devices. Get More Info Power supply fan came on, but the computer never booted.

I just wanted to say that one of my users had this problem arrise on Friday and after trying all of the things suggested I had to replace the power supply All the fans start right up, and nothing ever appears on a monitor. Test.. 3.-Reconnect the I/O panel cable and Unplug the data and power cables from the back of all drives. See the program documentation for installation instructions.

Windows XP Click the Start button, then click Control Panel. Light on motherboard would illuminate, none of the four error LEDs on the front would light, power button would flash orange. Exactly where I don't know. And this is where the industry could do better but won't since the end is neigh for desktops.

I never had this problem before I have shutdown and rebooted before, but never left it off for that many days. Just unplug the usb devices, start the computer and when the led turns green, plug them back in. I flipped off the surge protector and then flipped it back on. So know I'm thinking the power board could be the culprit again or possibly a bad mb.

So I put a known good monitor on it, but same thing. If the switch is functioning like it is supposed to, this should be the result. Now it is obvious, Dell computers get jealous and will sit and yell it at you if you understand the YYYYG message. He brought to me, I pulled the board and cable out, googled the part number (which I can't find where I wrote it down now) and was not able to find

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