Using Win 7 anytime upgrade

Windows 7 has a feature called Anytime Upgrade.

You can change your version of Win 7.

without losing any of you installed program and feature.

here is how to use windows 7 anytime upgrade hope it help!

1. click on start button

2. click on all program and find Windows Anytime upgrade

3. enter the ff. keys!

Windows 7 Home Premium:

6RBBT-F8VPQ-QCPVQ-KHRB8-RMV82

Windows 7 Professional:

1) VTDC3-WM7HP-XMPMX-K4YQ2-WYGJ8

2) 6RQ9V-6GCG4-8WV2H-966GF-DQ4DQ

3) 32KD2-K9CTF-M3DJT-4J3WC-733WD

Windows 7 Ultimate:

1) FJGCP-4DFJD-GJY49-VJBQ7-HYRR2

There it's upgraded!