Dell Recent Questions, Troubleshooting Help & Support

Use Service Center to solve printer problems The Service Center provides step-by-step troubleshooting help and contains links to printer maintenance tasks and customer support. To open the Service Center, use one of these methods: Method 1 If it appears on an error message dialog, click the For additional assistance, use the Service Center link. Method 2 1 Click or Start. 2 Click All Programs or Programs, and then select the printer program folder from the list. 3 Select Printer Home. 4 From the Support tab, select Service Center.

Are you using the Touchpad or external mouse?

It sounds like you are experiencing an issue with your Dell OptiPlex 780 computer where it is shutting down unexpectedly. There are a few potential causes for this issue, and several potential solutions that you can try to resolve it. Here are a few steps you can try:

1. Check for updates: Make sure that your computer is up to date with the latest Windows updates. Sometimes, these updates can fix issues with the operating system that may be causing your computer to shut down unexpectedly.
2. Check for hardware issues: Make sure that all of your computer's hardware is properly installed and functioning correctly. If you have recently installed any new hardware, it's possible that it could be causing the issue.
3. Check for malware: Run a malware scan to make sure that your computer is not infected with any malicious software. If you find any malware, remove it as it could be causing the shutdown issue.
4. Check for overheating: Make sure that your computer's internal temperature is not too high. If it is, it could be causing the shutdown issue. You can try cleaning the inside of your computer and making sure that the air vents are not blocked to help keep the temperature down.
5. Check the power supply: Make sure that your computer is receiving a stable power supply. If it's not, it could be causing the shutdown issue.

If none of these steps help to resolve the issue, you may want to try contacting Dell for further assistance. They may be able to help you diagnose and fix the problem.

kemar,Click the link below to view the youtube video on how to turn your windows 7 laptop into a MS Virtual Wfi hotspot.http://dell.to/13mQJV6Thank You,Dell-Jesse LDell Social Media and Communities

1. Check the cable with the blue connector. Make sure it's plugged well to the back of the computer.

2. CHeck the light on the CPU's power button. If it's solid green, press the numlock key on the keyboard. Tell me, if the numlock light on the keyboard turned off or on. You can press it again if you didnt catch anything.

3. If there are no lights on the keyboard or the computer when you turn it on, the computer is the problem.

Just post here what lights are present or what happens when you press the numlock key.

Remove power to it. Reinstall the software. Then plug it back in.

the older pc probably needs a usb 2.0 port to run docking station. the manual on the docking station should tell you. you may need to install a usb 2.0 pci card in your older computer for it to work.

If your E210882 motherboard powers on but does not produce a beep code, even without RAM installed, this could indicate a problem with the motherboard, the power supply, or the CPU. Some potential causes for this problem include:

• The motherboard may be faulty. If the motherboard is not functioning properly, it may not be able to produce a beep code even if the CPU and power supply are functioning properly.
• The power supply may be faulty or not providing enough power to the motherboard. Check the power supply and make sure it is functioning properly and providing sufficient power to the motherboard.
• The CPU may be faulty or not properly seated in the motherboard's socket. Check the CPU and make sure it is properly installed and functioning properly.
• The BIOS may be outdated or corrupted. Check the BIOS version and try updating it to the latest version to see if this resolves the issue.

If you are unsure how to check for and address these potential causes, you may want to consult the user manual for your E210882 motherboard or contact the manufacturer for assistance.

The Dell 1100MP has SVideo and RCA input connections you can use, it all really depends on the type of video out connection that your portable DVD player has.

http://support.dell.com/support/edocs/acc/1100MP/eDoc/DAO/OM-DAO.pdf

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My computer is not working

Hi,


If possible could you check output voltage of the charger with a multimeter? If you can get output voltage, then might be something wrong with laptop battery charging circuit. Contact Laptop Repairing Engineer.



Regards;
Hassan

Hello,You can do a system restore in your computer to revert it back to the known good condition.go to start or pearl > Accessories > System tools > system restore. Select the date when the synaptics driver was still in your computer.I hope this helps.

Step 1: Dell sells technology such as computers, computer peripherals and consumer electronics to both consumers and businesses. Dell sells both wired and wireless keyboards and mice that are compatible with Dell and other computer systems. Dell wireless keyboards may encounter hardware, software or other problems under certain conditions. Power Dell wireless keyboards transmit data to the Dell USB receiver, which in turn passes the data to the computer's operating system. The keyboard gets power from two AA batteries. As the batteries lose charge, the keyboard's transmissions can become intermittent. Replacing the old batteries with fresh ones will ensure consistent communication and resolve the power issue. b> Interference Dell wireless keyboards operate best and are least susceptible to interference when the user places them at the recommended distance from the USB receiver. The distance, specified in the keyboard's accompanying software or installation guide, varies by keyboard. Even if the user places the keyboard at the proper distance from the USB hub, metal objects between the keyboard and hub can create interference; moving objects that create the interference resolves the issue. b> Connection The Dell USB receiver that passes data from the keyboard to the computer requires proper and secure installation in a working USB port. If the receiver connects to the USB port improperly, or if the USB port to which the receiver is connected is faulty, the keyboard will not operate as expected. The user can reseat the receiver in the USB port, or connect to the receiver to a different, functioning USB port to resolve connection problems. b> Synchronization Dell wireless keyboards can broadcast at more than one frequency, just as their associated USB receivers do. If the two devices broadcast at different frequencies, they will not pass information to each other. The user can resolve this situation using the buttons labeled "Connect" on the top of the receiver and the bottom of the mouse. Pressing the buttons simultaneously triggers the synchronization process. b> System Dell wireless keyboards are compatible with most Dell systems. However, a keyboard may be incompatible with a given computer for reasons related to the computer rather than to the keyboard. To determine if this is the case, a user can connect the keyboard to a different computer. If the keyboard functions as expected with the second computer, the problem may reside in the first computer rather than in the keyboard. Dell wireless keyboard problems http://support.dell.com/support/topics/global.aspx/support/dsn/en/document?c=us&dl=false&l=en&s=gen&docid=715E6659A4141AFAE040AE0AB7E10D59&doclang=en&cs= - Issue0_1

Try with new battery pack. It may be faulty RAM too.

Usually the most memory from your hard drive is reduced from some big files like movies or games,video editing programs etc.Download Treesize! A freeware that can tell you exactly what is using your memory space.http://www.jam-software.com/freeware/

Videos that should help. https://www.google.com/search?q=Dell+Latitude+5420+Rugged+remove+BIOS+password ..

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Take the computer to a qualified technician for trouble-shooting.
It could either be a loose cable between the keyboard and the motherboard, or it could be a dead keyboard.
Either way, it is not a "user-serviceable" part;
so, pay the technician to get it repaired safely & correctly.