About activation how to activate windows vista i dont have any key can u provide.

INSTALL VISTA WITHOUT PROVIDING THE KEY AND THEN DOWNLOAD VISTA ACTIVATOR CRACK BY SEARCHING ON GOOGLE. INSTALL THE CRACK, IT WILL ACTIVATE YOUR WINDOWS. DONT FORGET TO VOTE.

It mean your windows is needs activation through online activation by putting activation key provided with windows cd pack.

The product key is provided to you by Microsoft and will be on the inside of your vista ultimate edition retail edition plastic box (the one shown in the picture) (Usually this key is 25 characters in length)
or if your operating system was pre-installed (came with your computer) the Product Key will be stuck to your desktop pc case usually on one of the side panels but can be on the rear or top of the computer tower case.

If it is a laptop then the Microsoft certificate of authenticity sticker is found on the underside of the laptop or underneath where the battery is. By removing the battery from the laptop you may find the sticker here.

The activation key is completely different to the product key.
If it is an activation key that is required you will need to complete the following to activate windows.

How to access the Product Activation Wizard loadTOCNode(2, 'moreinformation'); If the Product Activation Wizard is not open, follow these steps to start the wizard:
Windows Vista loadTOCNode(3, 'moreinformation');

1. Click Start Collapse this imageExpand this image .
2. Right-click Computer.
3. Select Properties.
4. Click Activate Windows.

On doing this a window will open asking if you wish to activate over the internet, (it is often easier and quicker to choose this option) however you can choose to activate your copy over the telephone. Simply choose your regional location for example United Kingdown and Microsoft will provide usually a toll free (freephone) number for you to call them and activate your copy of Windows Vista.

Geek2Door

The product key is provided to you by Microsoft and will be on the inside of your vista ultimate edition retail edition plastic box (the one shown in the picture) (Usually this key is 25 characters in length)
or if your operating system was pre-installed (came with your computer) the Product Key will be stuck to your desktop pc case usually on one of the side panels but can be on the rear or top of the computer tower case.

If it is a laptop then the Microsoft certificate of authenticity sticker is found on the underside of the laptop or underneath where the battery is. By removing the battery from the laptop you may find the sticker here.

The activation key is completely different to the product key.
If it is an activation key that is required you will need to complete the following to activate windows.

How to access the Product Activation Wizard loadTOCNode(2, 'moreinformation'); If the Product Activation Wizard is not open, follow these steps to start the wizard:
Windows Vista loadTOCNode(3, 'moreinformation');

1. Click Start Collapse this imageExpand this image .
2. Right-click Computer.
3. Select Properties.
4. Click Activate Windows.

On doing this a window will open asking if you wish to activate over the internet, (it is often easier and quicker to choose this option) however you can choose to activate your copy over the telephone. Simply choose your regional location for example United Kingdown and Microsoft will provide usually a toll free (freephone) number for you to call them and activate your copy of Windows Vista.

Geek2Door

If it is invalid, take it up with Microsoft Support. it is Illegal for us to give out activation keys, no matter the circumstance.

We do not provide activation keys here . you need to contact microsoft for that

Sorry we dont provide any key here .

You better buy genuine version .If your version is genuine then contact microsoft to get the key .

That's not easy.More explain:
Previous Windows cracks have used leaked corporate activations keys to unlock Windows, which only really hurts Microsoft. This method actively steals a valid Product Key from Microsoft customers, because most keys can only be activated once. ing:
Call Customer Service Vista or Microsoft any of them, and they will step by step help and give a key to you.
Good luck!