How do i reset user password on aspire one d255e atom n455

1. Press "Alt-F10" on boot to access the recovery console if the computer can't boot into Windows.
2. To back up your files before formatting the hard drive, click the "Back Up" tab, then click "Create." Follow the on-screen directions to store the files to an alternate storage device.

How to Reset the Acer Aspire One to Factory Settings ' Chron.com

smallbusiness.chron.com/reset-acer-aspire-one-factory-settings-52657.html reset my computer Aspire one D255E Google Search

There are several: http://us.acer.com/ac/en/US/content/drivers/3659;-;AOD257

You need to give more detail, but if it is a password to get into your PC. Then you have to get into the bios to remove the password.

Take it to your local computer repair shop and they will unlock it for you. You won't lose anything.

Lost Windows password:

• Login as Administrator. Try with no password (load safe mode if you don't see Administrator). Press F8 during boot to access Safe Mode.
  
• Login as other user (if other user is available) and manage users. Must be an administrator.
  
• Reformat computer.
  
• Use 3rd party software to remove password. Like http://www.top-password.com/reset-windows-password.html

This one requires a licence key purchase. There may be a cheaper one or even free, but this one is extremely user friendly.

Is software for this, other than that format.

Typical Solutions:

1. Try Administrator without a password. Use safe mode if you don't see Admin
2. Use third party software eg. http://www.top-password.com/reset-windows-password.html
3. Re-install windows.

Try Google search the Internet for a charger for your model laptop.

No
Unlike PC, netbook's hardware such as Processor, Graphics card cannot be changed once manufactured.
But harddrive and RAM's can be changed

here are 2 password type first 1 is bios password if tell me about your bios password it prompt when u powerup follow procedure below

For that you need to reset factory defaults settings for bios.
For reset bios u have to open back side of your laptop then u find motherbord circuit there.
pull cmos cell on motherbord for 15 minute then it reset to defaults.
Also u can reset with jumper settigns read carefully on mother bord there is 1 jumper near cmos cell u read there " bios reset or clear"
It is on 1-2 position right now set it in 2-3 position then power up then all bios settings are reset.
then again set it in 1-2 its original position.
Then it not want password.

And if u tell about windows password
Then when you power up the computer press F8 key then enter in safe mode then wait until it prompt for user password

then enter in administrator then if u able to enter then reset your password.
But if u set and forgot default administrator password then u should need winxp recovery disk.