run locally problem

hey all
i have a problem on my with Thunderbird and firefox
when i have the setting set to runlocally=true it does not copy the settings back into my flash drive.
here is exactly what it is for firefox

[FirefoxPortable]
FirefoxDirectory=App\firefox
ProfileDirectory=Data\profile
SettingsDirectory=Data\settings
PluginsDirectory=Data\plugins
FirefoxExecutable=firefox.exe
AdditionalParameters=
LocalHomepage=
DisableSplashScreen=true
AllowMultipleInstances=false
DisableIntelligentStart=false
SkipChromeFix=false
SkipCompregFix=false
RunLocally=true

# The above options are explained in the included readme.txt
# This INI file is an example only and is not used unless it is placed as described in the included readme.txt

and here is the thuderbird ini

[ThunderbirdPortable]
ThunderbirdDirectory=App\thunderbird
ThunderbirdExecutable=thunderbird.exe
AdditionalParameters=
GPGPathDirectory=App\gpg
ProfileDirectory=Data\profile
PluginsDirectory=Data\plugins
RegistryDirectory=Data\registry
SettingsDirectory=Data\settings
GPGHomeDirectory=Data\gpg
DisableSplashScreen=true
AllowMultipleInstances=false
DisableIntelligentStart=false
SkipChromeFix=false
SkipCompregFix=false
RunLocally=true

# The above options are explained in the included readme.txt
# This INI file is an example only and is not used unless it is placed as described in the included readme.txt

i have reinstalled thunderbird and it still has not worked
i used a XP professional limited account
and a xp home admin
thanks
powerjuce