I have my toshiba netbook nb 250..i can't boot my netbook after i upgrade my windows 7 starter ito windows 7 ultimate 32 bit.. please help me with this problem,my mother will kill me if she finds out what happen.. need your help.thanks sorry for my english..

best to take backup and format pc and install fresh windows 7

if your computer is 5 yrs or older it might not support windows 7 also you will need a minimum of 1 GB of RAM for 32 bit or 2GB of RAM for 64 bit to install windows 7
hope this helps

http://windows.microsoft.com/en-AU/windows7/products/system-requirements

hope this helps

u should know that u cant upgrade 32 bit versoin to 64 bit or 64 bit to the 32 bit.

u need to follow the below steps:
1. click on anytime upgrade command
2. it will start automtically and the end it will ask for ur key...

You need the Win7 camera driver, check sony support at:
http://esupport.sony.com/US/perl/swu-list.pl?mdl=VGNCR220E&SelectOS=44

just enter your Win7 operating system (there are 9 versions of Win7), and select the downloads (2)
for your computer camera driver.

Versions of microsoft Win7 - determine which yours is by (these instructions are for WinXP);

START > Control Panel > System > General (tab)

Windows 7 Home Basic 32-bit
Windows 7 Home Basic 64-bit
Windows 7 Home Premium 32-bit
Windows 7 Home Premium 64-bit
Windows 7 Professional 32-bit
Windows 7 Professional 64-bit
Windows 7 Starter 32-bit
Windows 7 Ultimate 32-bit
Windows 7 Ultimate 64-bit

The eM350 is a netbook and Windows 7 Ultimate might be too much for it to handle. Therefore I do not recommend it.

However the choice is yours, and as long as your netbook meets the minimum requirements (1 GHz processor, 1 GB ram, 16 GB HDD space) you should be good to go, the link you need to go to is here:
http://www.microsoft.com/windows/buy/windows-7-upgrade-starter-to-ultimate.aspx

Official Microsoft website, you will need to pay approx. $170 to buy the lic. and upgrade on-line.

Hope this helps

did u go to Microsoft.com and run the windows 7 compatibility tool if acer.com doesn't have the driver then u will have to find out what the manufacture of ur camera is and go to their site and see if they have it

use the 32 bit explorer found in all programs your webcam is not 64 bit compatable.

I personally have not but if you are concerned how it will run, you should be fine, windows 7 is very efficent on resources.

• 1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor
  
• 1 gigabyte (GB) RAM (32-bit) or 2 GB RAM (64-bit)
  
• 16 GB available hard disk space (32-bit) or 20 GB (64-bit)
  
• DirectX 9 graphics device with WDDM 1.0 or higher driver
  These are system specs so if you exceed these then your laptop will run great.
  
  Hope this helps
  

I have seen this type of problem before, the only real way around it is to install a fresh copy of windows 7 not to upgrade, you will receive a message that asks you if you want to keep the previous windows in a folder called old windows, from there you will be able to access all your old files and programs, be aware though some programs may not work on windows 7, and you may need to have updated drivers for the systems peripherals. So when you run the windows 7 disk choose clean install and go from there. i hope this helps