Good question. Good link from Rick. Here's an explanation from Jill Zoller
with input from SR team members at MSFT:
http://blogs.technet.com/filecab/arc...ws-vista.aspx:
Good luck,
CH
"Vega" <vegalabTOGLIMI@yahoo.it> wrote in message
news:%23o7Z$DB6HHA.4712@TK2MSFTNGP04.phx.gbl...
> Scrolling the Registry I found the following key:
>
> HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows
> NT\CurrentVersion\SystemRestore\cfg
>
> In the right pane there is a dword value "DiskPercent = f (hexadecimal)"
> which sets the amount of System Restore to 15%.
>
> Question: is it possible to adjust the System Restore size permanently by
> changing this value?
>
> Thanks,
> Jurij Vega
>