With the RTM of Office 2007, a lot of people want to upgrade their SharePoint environment from Beta 2 (TR) or from a previous SharePoint version (WSS 2.0 / SPS 2003) to the new version. On the SharePoint team blog, you can find very useful information about this topic:
"Version to Version Supported Upgrade Paths
With RTM recently being announced and code availability around the corner. I'm posting a series of upgrade articles to assist in planning your upgrades to the RTM (Release to Manufacturer) versions of Windows SharePoint Services 3.0 and Office SharePoint Server 2007. To better understand the different editions and SKUs of the various SharePoint Products and Technologies please refer to the recently published features comparison, edition comparison, and differences.
Supported Version to Version Upgrade Paths:
- WSS RTM 2.0 SP2 -> WSS 3.0 RTM
- WSS RTM 2.0 SP2 -> WSS 3.0 RTM -> SharePoint Server 2007 RTM
- SharePoint Portal Server 2003 SP2 -> SharePoint Server 2007 RTM
- CMS 2002 -> SharePoint Server 2007 RTM (Migration)"
More specific info here
and:
"Build to Build Upgrade Path to RTM
We appreciate those of you who have participated in our beta and TAP (Technology Adoption Programs.) If you aren't planning to do a fresh/clean install of WSS 3.0 RTM or Office SharePoint Server 2007 and are planning to upgrade from an earlier beta, please read this carefully. Note, support is not available until after you have properly upgraded your environment to the RTM version of the software. Look on this blog for steps on how to upgrade to RTM from Beta 2 Tech Refresh in the next few days. If you are still running beta 2 please refer to the steps posted here.
Supported Build to Build Upgrade Paths:
- WSS v3.0 Beta 2 -> WSS Beta 2 Tech Refresh -> WSS RTM
- WSS v3.0 RTM -> SharePoint Server 2007 RTM
- SharePoint Server Beta 2 -> SharePoint Server Beta 2 Tech Refresh Standard -> SharePoint Server Standard Edition RTM
- SharePoint Server Beta 2 -> SharePoint Server Beta 2 Tech Refresh Enterprise -> SharePoint Server Enterprise Edition RTM"
More info on that here
Some of my colleagues have been upgrading the Office 2007 client and ran into serious problems as well. An article from Patrick Schmid helped them a lot with fixing the problems:
"Steps:
- Uninstall all existing Office 2007 suites and/or standalone apps via the Control Panel, if possible. Refer to http://support.microsoft.com/kb/927222/en-us to see which products belong to the beta.
- Go to Start/Run and type “installer” (w/o quotes). This will bring up the Windows Installer directory.
Change to “Details” view if you are not in that view
If you don’t have “Subject” as a header, then right click on the headers in the directory, click more, then choose “Subject” so you can see the Subject information for each item in that directory.
Sort by Subject and observe any items that contain Microsoft Office 2007.
For each Office 2007 msi listed: - Click on Start->Run
- In the Open box type “msiexec.exe /x”
- Drag the msi into the the Open box
- Click in the Open box and press End to move to the far right
- Press the space bar and enter the text “NOREMOVESPAWN=1″
- Press Enter to begin the removal and then wait until it finishes before proceeding to the next one
- Right-click on My Computer and choose Manage
Expand “Services and Applications and then select Services
In the right pane, stop the Office Source Engine service if it is running - Delete the following registry keys if present:
HKEY_CURRENT_USER\Software\Microsoft\Office\12.0
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\12.0
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\Delivery\SourceEngine\Downloads\*0FF1CE}-*
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\*0FF1CE*
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ose
HKEY_CLASSES_ROOT\Installer\Features\*F01FEC
HKEY_CLASSES_ROOT\Installer\Products\*F01FEC
HKEY_CLASSES_ROOT\Installer\UpgradeCodes\*F01FEC
HKEY_CLASSES_ROOT\Installer\Win32Assemblies\*Office12*
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UpgradeCodes\*F01FEC
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\*F01FEC - Find and delete all keys under HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall with a valuename of UninstallString that contains a value with *\Office Setup Controller\setup.exe*
- Delete the following folders (if present):
%CommonProgramFiles%\Microsoft Shared\OFFICE12
%CommonProgramFiles%\Microsoft Shared\Source Engine
%ProgramFiles%\Microsoft Office\Office12 (this is the default location but can be changed during the installation)
On all drives remove all folders below the MSOCache\All Users folders containing the string *0FF1CE}-* - Clear the content of your temporary files directory (go to Start/Run and type %temp%)
- Reboot
- Temporarily disable antivirus software and related services"
Anyway, good luck!