unable to install office 2007..

Hello

I am unable to install office 2007 on my computer.
Earlier it was working fine and i installed office 2010 Beta. now i removed
beta and tried to install office 2007 but it does not install after
extrsacting the files it gives an error message "an error occured during the
installation. and setup was unable to complete.".
Then in more information it gives the following error meessage
#########################
Description:
Setup did not complete successfully. We are sorry for the inconvenience.

Problem signatu
Problem Event Name: Office12Setup
Problem Signature 01: {10120000-0F00-0000-0000--0000000FF1CE}
Problem Signature 02: 12.0.4518.1014
Problem Signature 03: X
Problem Signature 04: 5
Problem Signature 05: X
Problem Signature 06: X
Problem Signature 07: X
OS Version: 6.0.6002.2.2.0.274.10
Locale ID: 1033

Additional information about the problem:
LCID: 1033

Read our privacy statement:
http://go.microsoft.com/fwlink/?link...3&clcid=0x0409
"################################

However i was able to install office 2003 and it is working fine.
i tried to remove the office 2007 completely using the microsoft article but
the issue was never resolved.
I tried to download other copy of office as well but it`s still the same.
Can you help me with this as i am facing this issue for 15 days.
Operating system is windows vista 64 bit.

Remove the Office 2007 Activation Assistant, as well, if that's still
installed.

--
Susan Ramlet
--
please reply to the newsgroup so all may benefit.

"Rahul Relan" wrote in message
...
Hello

I am unable to install office 2007 on my computer.
Earlier it was working fine and i installed office 2010 Beta. now i
removed
beta and tried to install office 2007 but it does not install after
extrsacting the files it gives an error message "an error occured during
the
installation. and setup was unable to complete.".
Then in more information it gives the following error meessage
#########################
Description:
Setup did not complete successfully. We are sorry for the inconvenience.

Problem signatu
Problem Event Name: Office12Setup
Problem Signature 01: {10120000-0F00-0000-0000--0000000FF1CE}
Problem Signature 02: 12.0.4518.1014
Problem Signature 03: X
Problem Signature 04: 5
Problem Signature 05: X
Problem Signature 06: X
Problem Signature 07: X
OS Version: 6.0.6002.2.2.0.274.10
Locale ID: 1033

Additional information about the problem:
LCID: 1033

Read our privacy statement:
http://go.microsoft.com/fwlink/?link...3&clcid=0x0409
"################################

However i was able to install office 2003 and it is working fine.
i tried to remove the office 2007 completely using the microsoft article
but
the issue was never resolved.
I tried to download other copy of office as well but it`s still the same.
Can you help me with this as i am facing this issue for 15 days.
Operating system is windows vista 64 bit.