They can't. The memory sockets, along with the clips, are integrated onto and soldered to the mainboard of the laptop. The only repair is complete replacement of the mainboard and that would be more costly than replacing the unit with an new one.
The problem is might be your computer is CONNECTED,but there are no network activity so you're receiving no packetsIf you can't connected to the internet,then that network probably doesn't has an internet access on it
you can use the usb keyboard...also try your computer in safe mode and check the status. you can get into safe mode by pressing/tapping F8 at the time when computer starts. if you presses the key at the right time you will be directed to the page which says Advance boot option...you can select safe mode with networking so that you can connect to internet
You must shut down the computer first. Turn it on, and repeatedly tap
F8 and enter safe mode. From there on, click on administrator, and when
Windows loads up, click Start> Control Panel> User accounts>
Choose an account> remove password.
Oh, believe it or not. My computer use to do the same thing all the time. Just take the prongs on the plugin and bend them outwards slowly. This will make a tighter fit in the outlet.
Question edited for clarity and toss in a few CAPS.
Question moved to Acer Aspire category.
There a few issues that can cause this, the obvious one is that the battery has failed internally, but it can also be a charging software issue. Try this. Unplug from the mains supply. Remove the battery. Leave the computer for 2 hours. Press and hold the power button for a full 2 minutes. Replace the battery, plug back in, count to 10 and power it back up.
Has the motherboard battery ever been changed? They are critical to the health of the motherboard and the machine in general.
what password computer or outlook
Reset an Outlook password to keep your program secure.
A
Microsoft Outlook password keeps your email account secure from unwanted
intrusion.
When you wish to reset your Outlook password, you must
perform a multistep process to change your password first with your Internet
Service Provider (ISP).
The password with your ISP mail server must be the same as
the password you set in your Outlook program in order to send and receive
emails.
Call your ISP and request a new password for your account.
Write down the password after you receive it to ensure you
do not forget it.
Open your Outlook program, click the "Tools" tab
and then select "Email accounts."
Select "View or change existing email accounts"
and then press "Next."
Highlight the email account you wish to change (if you
have more than one email account) and press "Change."
Enter the new password you just received from your ISP
into the appropriate fields (entering it twice).
Place a check mark beside "remember password" if
you want Outlook to remember your password each time you log in.
Click "Test Account Settings" to make sure your
account works with the new password.
Press "Finish."
I forgot my Outlook password
http://office.microsoft.com/en-us/outlook-help/i-forgot-my-outlook-password-HA001113690.aspx