I have removed the "modem" by mistake from my acer

BIOS passwords can be reset in two ways,
1. using software 2. using hardware.

Here are two software's to reset or retrieve BIOS passwords.

!BIOS - is a PC BIOS toolkit offering password removal/decrypt and BIOS settings modification/backup/restore.

Cmospwd - Cmos password recovery tools

Hope this will for you :)


Thanks

Try to uninstall and reinstall new internet explorer to resolve the problem.

The Default gateway settings seem to be the problem. Try the steps below:
1.Click Start 2. Click Control Panel 3. Click Network Connections 4. Then click either the Local Area Connection Properties Click TCP/IP Properties, make sure that IP address and DNS are set to "automatically obtain." Click the Advanced button and make sure that nothing is entered for Default Gateway and on the DNS tab
repeat from step 4 for wireless connection properties also, if you use a wireless connection. You may also switch off the modem (and router if you have one) and turn it on after a few seconds. Reboot the computer.
Good luck

Found 3 laptops here which maybe matching the ones you want:

Acer Aspire One AOA150-BB Netbook 8.9" Atom N270 / 1.6 GHz 1GB RAM...
£236.19 new - Okobe UK A2LUS430B027 GRADE A2 - Acer Aspire One AOA110-Bp Netbook in Pink
£179.97 refurbished - Laptops DirectA1/LU.S020B.03 GRADE A1 - Acer Aspire One AOA110-Bw Netbook
£162.97 refurbished - Acer Direct

Please do confirm wireless or wired connection. If wireless ,reset wireless modem,install new wireless software (third party) or make sure wireless adapter in good position.
If wired run winsock fix, make sure ur lan cable socket is not loose, or try differnt cable,check windows update or antivirus.

OK if ya don't have a "Built-in" card slot. Then get yaself a USB - SDHC convertor.
http://shop.ebay.com/?_from=R40&_trksid=p3907.m38.l1313&_nkw=USB+-+SDHC+&_sacat=See-All-Categories
Install the USB device, like those above and ya good to go.

After installing Windows 7 and any other new applications, please ensure that you have loaded ALL the required W7 drivers for your specific Aspire One especially the CHIPSET supports driver (if not, plug-in devices and other inbuilt devices like sound, modem, usb or video will not work properly). Hope it helps. Let me know how you go!

if your Acer laptop battery or adapter need to be replaced?

Hello J.O.

on the botton left hand side of your acer one look for (FN)
hold this key down, and use the up / down arrows to control volume

If ur question is dat u dont have volume to ur laptop..Install the Audio drivers provided by the Acer eRecovery.I hope it will slove ur problem...If not restore ur laptop to factory setting.