Your Qna     New Questions     About Qna
EQNA is a growing interactive people-knowledge network with more than 120,000 questions and 450,000 answers from over 55,000 members worldwide. With all friendly functions, EQNA will be a fun place to join, share and discover knowledge, an open net space allowing you to connect with other people having specialized knowledge or ones with same interests to yours. EQNA login features secured logins using Twitter and Facebook enable you to place questions without sharing your personal information to us. Lets get out and join our community today!
Ask a Question

I need to know how to update BIOS on an Dell Inspiron 6400. Will i need to buy any equipment?

My computer continues to either blue screen or i get a pop up right after the splash screen that says "PBR 2 ... done" and my computer doesnt even boot. Help plz?
released 6/25/20
Fixes and Enhancements

1. Added support for newer Intel processors.
2. Fixed issue that some 1394b Express cards will cause an intermittent no post.

Installation Instructions

Installation Instructions for the Universal (Windows/ DOS) format

Download file to Desktop

Use one of the methods below to flash the Bios.

Run the BIOS update utility from Windows environment

Run the BIOS update utility from DOS environment (Non-Windows users)

Download file to Desktop

The file MM061A17.exe is using the Universal (Windows/ DOS) format and is designed to be directly executed from Windows environment.

Click Download now.
The File Download window appears.

Click the Save button.
The Save As window appears.

Select Desktop using the drop-down menu to the right of Save in.

Click the Save button.
A progress meter moves as the download is completed.

If necessary, click X in the upper right-hand corner of the Download Progress Window to close it upon completion.

NOTE: Shut down all other applications prior to running the BIOS update utility. The update utility reboots your system in order to get th


Just download the latest version from the Dell web site. Save it to your hard drive, and then run it. This will require a reboot. If it's a laptop, make sure it is plugged in during the update and reboot.

Text ColorBackground Color
Ordered ListBulleted List
Horizontal Rule
Design ModeDesign
Html ModeHtml

Top Question And Answer

  • Will I b able to update 32-bit pers. copy of vista ultimate w/ say w7 "business" whe it is released?
  • Anyone have update on EEStor power cell? Plant north of Austin, TX
  • Cannot Add Delegate After Applying Outlook Update 913807 - domain enviroment - no AD change rights
  • At what time does MSN Money update its quotes for mutual funds?
  • I filled out a US VISA APPLICATION but now I need to update some information, will that be possible?
  • outlook 2003 with business contact manager update. error: database creation unsuccessful. help!
  • On 05/27/07 at 1552 hrs I ordered the antivirus update. I still have not recieved it. Why not?
  • What is the song in the Dell Inspiron 1420 Ad?
  • Can I install a 512 MB Memory Card on my Inspiron 1100? If so, where?
  • Do you think Dell will exchange my Inspiron 1520 for the Inspiron 1525?
  • Reviving a Dell Inspiron 4150?
  • how do you run music through a sound card for a dell inspiron 1720?
  • I'm using an Inspiron 1521 and it has a camera on the top of the screen, how do I use it?
  • I have a Dell Inspiron 7500 laptop. What's a good free linux distribution that will run on it?
  • Which of the following is considered to be evidence collection equipment?
  • looking for info about starting a 1hr photo, grants ,equipment,franchise,etc
  • looking for A-Z used equipment in Minnesota
  • How to start 'Chillean Seabass farm'? What requirements needed & equipment.Send [email protected]
  • why is the gas well industry slowing down?? I see a lot of equipment sitting. are they done drilling
  • Looking for a company in Co. Springs, CO called Security Equipment Services. Thanks for your time.
  • I want to get info on starting a business for cement art, fountains,figures all equipment to start
  • Who sells detection equipment in the West LA Area, i.e. sweeping a place
  • I want to buy a bag,what is the
  • How is
  • Www.mokahandbags .com
  • Facebook new account opening form
  • Hom account
  • Hom bhr0165301533
  • Hom account
  • Hom bhr0165301533
  • how do I get mms message fro.
  • Find out how many cars of my model are registered
  • What would happen if a letter opens in the mail
  • Facebook new account open
  • Facebook New Account Creation
  • Facebook new account creation
  • locating a business that closed