Weird, I hadn't noticed that it got installed with SP2. MS is good at sneaking stuff like that in. I understand why they did it, but, most companies want the same thing as you. Make it easy for us admins but don't give the end-users anything that will confuse 'em. :)
A few things to check into/test:
http://www.jsifaq.com/SF/Tips/Tip.aspx?id=9016
http://www.microsoft.com/technet/prodtechnol/dpm/proddocs/a4d1bb38-85f4-4e68-8c83-fc211e677131.mspx?mfr=true (I've never heard of this "DPM Admin Console" before... it makes it sound like you can make a schema change and configure AD so clients will or won't be able to use Previous Versions...I might be misunderstanding it thought because I just skimmed over it)
Actually, I just ran across this.. The article is named horribly but I think the stuff at the end might do the trick. http://support.microsoft.com/?kbid=888603. You could create a custom ADM and push this out via Group Policy pretty easily.
To disable the Previous Versions tab
loadTOCNode(2, 'resolution');
To disable the Previous Versions tab on individual client computers, follow these steps:
| 1. |
Click Start, click Run, type regedit in the Open box, and then click OK. |
| 2. |
Locate and then click either of the following registry subkeys:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Explorer
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer |
| 3. |
On the Edit menu, point to New, and then click DWORD Value. |
| 4. |
Type NoPreviousVersionsPage, and then press ENTER. |
| 5. |
Right-click NoPreviousVersionsPage, and then click Modify. |
| 6. |
In the Value data box, type 1, and then click OK. |
| 7. |
Quit Registry Editor. |
Alternatively, you can use the Reg.exe utility to disable the Previous Versions tab. To do this, type either of the following commands at the command prompt, and then press ENTER:
REG ADD HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer /v NoPreviousVersionsPage /t REG_DWORD /d 1
REG ADD HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer /v NoPreviousVersionsPage /t REG_DWORD /d 1