Tw815 - Tweaker i815/E/EP for Windows NT/2000/XP - Installation Guide.
Requested configuration
Files description
Tw815 consists in 4 files.
Make sure that all files are unzipped in the same directory, and don't use the tweaker if
one of these files is missing.
Starting Guide
Run tw815.exe. The application consists in 4 tabs:
On-the-fly changes
Some parameters may be changes directly, without restarting Windows. However, the system is able to hang-up if
the choosen parameters are not supported by the system (memory timings for example). Moreover, these changes are
available until the next system boot.
ifiés que jusqu'au prochain démarrage du système.
In order to allow on-the-fly changes, go in tab Options and check "Enable new settings".
This will make the button "Set Values" available. After a change, click on "Set Values" in order to
validate the change on the chipset. The application sets the modifications and if the system is still running,
it will check the parameters again and update the modified fields. Some parameters can't be so modified, that's why
some parameters will come back to their original value.
i815tweaker instalaltion
The i815twk.sys driver installation allows to save the modifications in order
to apply them each time the system starts. Go in the tab Options and click on
"Install i815 Tweaker". If the installation is successfull, the text "installed"
appears in the "Tweaker status" box. Then ,the button "Save Current Settings" becomes
available. Click on this button to save the current settings for startup.
Beware !
Before the new parameters are saved, the application tests the current settings.
However, it is highly recommended to make some tests before saving the configuration.
Notes :
AGP815 driver installation
The agp815.sys driver replaces the current AGP driver. Its part is to
deactivate the 4X Override parameter that prevent the AGP data rate to be
set on 4x in some circumstances. Once the dirve is installed, the AGP 4X is
available again.
In order to install the driver, go in tab Options and click on "Install Agp Tweaker".
If the installation is successful, the "AGP Tweaker status" box becomes "Installed".
Restart Windows to activate the new agp815 driver.
Tweaker remove
The remove stands in two steps :
Then, the tweaker is completely removed from the system.