WHERE CAN i GET UPGRADE FOR VISTA TO WINDOWS 7?

You cannot upgrade xp to win 7 because the kernels are so different. You can upgrade from vista to win 7. Just do a clean install of windows 7.

Do you mean you want to upgrade from Windows Vista to Windows 7?
First you should check it your laptop will work with Windows 7.
You can run a Windows 7 upgrade advisor to check if your computer is suitable for Windows 7.
Click on this link to download the check upgrade program :- http://www.microsoft.com/downloads/en/details.aspx?familyid=1b544e90-7659-4bd9-9e51-2497c146af15&displaylang=en
If it is OK to install Windows 7 then you need to purchase a Windows 7 upgrade installation disc.

If your Acer has a 32 bit processor then you cannot upgrade to a 64 bit Windows operating system. In this case you can upgrade to 32 bit Windows 7

Hello kelvinvu, according to the information that I gathered from this computer model, it has Windows Vista 32 bit home premium installed on it. Windows XP is an older operating system so you can't "upgrade" to it. You could however install a fresh copy (more likely completely erasing all your previous information on vista and data files) or you could upgrade to Windows 7. Since you are using "Windows Vista 32 bit home premium", you have to upgrade to "Windows 7 32 bit home premium" or better. So if you were trying to "upgrade" to Windows 7 Home Basic, it will not allow that since it considers that a downgrade in the Operating System. You should actually be able to pop in the Windows 7 Home Premium CD while vista is running and start the upgrade process pretty painlessly that way. Just access the CD and walk through the menus for upgrading Vista to Windows 7. As a reminder, you must use the 32 bit discs. If you try and use the 64 bit discs (a different operating system as far as windows is concerned) you will have to go through the same process of installing a new version of windows (not upgrade). I hope this has solved your specific problem kelvinvu, have a great day!

I will recommend that you download and run the free Windows 7 Upgrade Advisor. It helps find issues with your computer’s hardware, devices that might affect installing Windows 7. Go to the Windows 7 Compatibility Center find direct links to drivers, updates, and downloads.

Download and run the upgrade advisor from here to see if you will have any problems.

http://windows.microsoft.com/en-GB/windows/downloads/upgrade-advisor

If you are running Windows Vista on a computer designed to run it, it will upgrade to 7. Will there be problems? No one can say for sure, but you should have no problems with the upgrade. Anything that works with Vista will more than likely work with 7. Windows 7 is what Vista should have been as you will discover.

i dont think so but with some new computers you'll get windows vista + upgrade to windows 7. so only when you are buying a new computer.
Not when you'll buy vista and then get windows 7
srry for my bad english

Windows 7 is based on the same architecture as Vista. Though there are some enhancements to make it faster than Vista is. People who are going for Vista will have the upgrade option with them to upgrade their computers to Windows 7.
I have installed Windows 7 and did not feel much of a difference expect some add ons or some subtractions from Vista