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Question posted by mohankumarsvvs on January 31st, 2013

Sir My Dell N5050 Laptop Shutting Down Frequently While I Am In Online.but I Was

Sir, I Was Purched Dell N5050 Lap Top 2 Months Back.but It Was Shutting Down Frequently While I Am In Online.

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Answer #1: Posted by tintinb on January 31st, 2013 9:08 AM

This answer was accepted by the poster of the original question.

tintinb

Member since:
October 26th, 2012

Points: 7,056,550

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There are many possible causes why your computer suddenly shuts down automatically. Some of the common problems are provided below.

1. Virus or Malware

2. Loose Connection of Hardware Cables

3. Dust on board

4. CMOS Battery

5. Too much heat/temperature inside CPU box

The detailed procedure on how you can resolve these issues can be read from this article.

http://www.clickonf5.org/7848/howto-solve-frequent-restart-shoutdown-computer/

If you have more questions, please don't hesitate to ask here at HelpOwl. Experts here are always willing to answer your questions to the best of our knowledge and expertise.

Regards,

Tintin

Related Dell Inspiron N5050 Manual Pages

Owners Manual - Page 1

Dell Inspiron M5040/15-N5040/ 15-N5050 Owner's Manual Regulatory model: P18F Regulatory type: P18F001; P18F003 P18F002;

Owners Manual - Page 2

...: A CAUTION indicates potential damage to change without the written permission of these materials in this text: Dell™, the DELL logo, and Inspiron™ are not followed. A00 Information in any manner whatsoever without notice. © 2011 Dell Inc. Microsoft®, Windows®, and the Windows start button logo are either trademarks or registered...

Owners Manual - Page 5

... USB Board 44 12 Thermal Cooling Assembly 45 Removing the Thermal Cooling Assembly 45 Replacing the Thermal Cooling Assembly 46 13 Processor Module (For Inspiron 15-N5050/15-N5040 Only 47 Removing the Processor Module 47 Replacing the Processor Module 48 14 Hinge Cover 51 Removing the Hinge Cover 51 Replacing the...

Owners Manual - Page 9

...8226; Phillips screwdriver • Plastic scribe • BIOS executable update program available at support.dell.com Turning Off Your Computer CAUTION: To avoid losing data, save and close all open ...shipped with your computer did not automatically turn off . Before You Begin 9 Before you shut down the operating system, press and hold the power button until the computer turns off your...

Owners Manual - Page 10

...your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Some cables have connectors with care. See "Turning Off Your Computer" ...to help protect your computer from potential damage and to servicing that is not authorized by Dell is flat and clean to avoid bending any installed cards from the 3-in on a...

Owners Manual - Page 13

...computer). For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Damage due to servicing that shipped with your warranty. 2 Battery WARNING...Before working inside your computer, read the safety information that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as a ...

Owners Manual - Page 15

...the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Keyboard 15 CAUTION: To help prevent damage to replace. 3 Keyboard ...WARNING: Before working inside your computer, read the safety information that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as possible. 4 ...

Owners Manual - Page 19

...to the system board, remove the main battery, see the Regulatory Compliance Homepage at support.dell.com/manuals for information on your computer. You can be accessed from the memory-module ...has two user-accessible SODIMM sockets, labeled DIMM A and DIMM B, that is not authorized by Dell is not covered by your computer). See "Removing the Keyboard" on the system board. For...

Owners Manual - Page 23

... the computer. CAUTION: To help prevent damage to servicing that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as a connector on... due to the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Removing the Optical Drive 1 Follow the instructions in "Before You Begin" on your...

Owners Manual - Page 25

...the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. See "Removing the Keyboard" on your computer. CAUTION: To avoid ...discharge, ground yourself by using a wrist grounding strap or by your computer. NOTE: Dell does not guarantee compatibility or provide support for Wireless Local Area Network (WLAN)/Bluetooth ...

Owners Manual - Page 28

... WLAN (white triangle) Auxiliary WLAN (black triangle) Antenna Cable Color Scheme white black 6 Replace the keyboard. NOTE: If you are installing. 4 Press the other than Dell, you must install the appropriate drivers and utilities. 28 Wireless Mini-Card The following table provides the antenna cable color scheme for your computer. See...

Owners Manual - Page 29

...the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Palm-Rest Assembly 29 CAUTION: To help prevent damage to the computer ...WARNING: Before working inside your computer, read the safety information that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as a connector on your...

Owners Manual - Page 35

...to the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Removing the Power Button Board 1 Follow the instructions in "Removing the Palm...-Rest Assembly" on your computer). Damage due to servicing that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as a connector on page...

Owners Manual - Page 37

... hard drive. CAUTION: Hard drives are installing a hard drive from sources other than Dell. WARNING: If you are extremely fragile. CAUTION: Only a certified service technician should ...WARNING: Before working inside your computer, read the safety information that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as a connector on page...

Owners Manual - Page 41

... "Before You Begin" on page 9. 2 Remove the battery. Damage due to the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Removing the Coin-Cell Battery 1 Follow the instructions in "Removing the Palm-Rest Assembly" on page 29. 4 Using a plastic scribe, gently pry the...

Owners Manual - Page 43

...damage to the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Removing the USB Board 1 Follow the procedures in "Removing the Palm-Rest ...and remove the USB-board cable. 6 Release the tabs that is not authorized by Dell is not covered by periodically touching an unpainted metal surface. USB Board 43 See "Removing...

Owners Manual - Page 45

..." on the thermal cooling assembly), loosen the four captive screws that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as a connector on page... the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Thermal Cooling Assembly 45 CAUTION: To help prevent damage to the system ...

Owners Manual - Page 47

... 13. 3 Follow the instructions from step 3 to the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Damage due to stop. 13 Processor Module (For Inspiron 15-N5050/15-N5040 Only) WARNING: Before working inside your computer, read the safety information that is not authorized by...

Owners Manual - Page 48

... the Processor Module 1 Follow the instructions in "Before You Begin" on page 9. Be careful not to illustrate proper installation is shipped. 48 Processor Module (For Inspiron 15-N5050/15-N5040 Only) CAUTION: When removing the processor module, pull the module straight up.

Owners Manual - Page 49

... the system board. 4 Replace the thermal cooling assembly. See "Replacing the Thermal Cooling Assembly" on the pin-1 corner of the ZIF socket. Processor Module (For Inspiron 15-N5050/15-N5040 Only) 49 See "Replacing the Battery" on page 32. 6 Replace the battery. CAUTION: Before turning on the computer, replace all four corners...