Subsystem: Free Fall Sensor driver
Types Supported: Free Fall Sensor driver
Brief Description: Free Fall Sensor driver for Poitier
Driver Release Notes:
System: Studio 1749 (Poitier-MLK)
Version:
Vendor Version: 1.06.08.20
Language: English, Arabic, Iberian Portuguese, Spanish, Russian, German, French, Dutch, Simplified Chinese, Traditional Chinese
Croatian,Greek,Czech,Danish,Swedish,Italian,Hungarian,Hebrew,Japanese,Norwegian,Polish,Romanian,Slovakian,Slovenian, Korean,Turkish
Fixed/Enhancements:
Change sensor duration register 0x33 to 30ms, 0x0c from 20ms, 0x08
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Changes from 1.06.08.18
- Win 7, Vista, and XP 32/64 WHQLed
- Difference to .17 WHQLed release (only affect system with 2nd HDD)
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Changes from 1.06.08.17
- fix 2nd HDD driver DTM issue
The DTM test was stopping and restarting the driver attached to the 2nd HDD. This is possible
only with the 2nd HDD because the primary HDD cannot be stopped. During the unload, the driver
was freeing an IRP that was also being freed by the OS when the driver thread exited. This was
causing the crash which was detected by DTM. The fix was to let the OS do the freeing by
commenting out the call to IoFreeIrp.
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Changes from 1.06.08.14/15/16
- Win 7, Vista, and XP 32/64 WHQLed
- GUI fix
- "verifier/standard/all" BSOD fix
- Experimental EM Unload (.15/.16 version) implementation, standard Unload is final
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Changes from 1.06.08.13
- Win 7, Vista, and XP 32/64 WHQLed
- REV 14 target to all ODMs
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Changes from 1.06.08.12
- New registry for 20msec duration setting
- GUI fix
- TEST DRIVER ... NOT FOR ALL ODMS
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Changes from 1.06.08.11
- New service to add filter on 2nd HDD and prompt for reboot if needed.
has been tested on Vista32 and Win7 32 bit OSes.
- GUI to meet Dell requirement
- Registry entry for AW
- Test driver so that it loads on all Intel PCHs with PID 0x3BXX.
!THIS DRIVER RELEASE IS UNSIGNED!
To run on Vista64 or Win7 64 OS, use two methods below:
1. press F8 at boot to disable signing check
2. enable loading of test signed sw as follows:
- From Administrator command prompt run
- "bcdedit /set testsigning on"
- reboot
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Changes from 1.06.08.10
- Win 7 and XP 32/64 WHQLed
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Changes from 1.06.08.09
- Fix WHQL DTM issue
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Changes from 1.06.08.08
- Vista 32/64 driver WHQLed
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Changes from 1.06.08.07
- GUI and language change
- New control panel icon
- update registry
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Changes from 1.06.08.06
- Registry change, no driver change
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Changes from 1.06.08.05
- Registry change, no driver change
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Changes from 1.06.08.04
- Test release
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Changes from 1.06.08.03
- GUI apps S3, S4, Power Down resume behavior (keep OK and Cancel option)
- Free fall interrupt setting 400Hz, 4 samples, threshold 0x17
- Un-safe motion detection setting 400Hz, 15 samples, threshold 0x14
- GUI apps registry control
- Setup_AW... (for Alienware GUI)
- Setup_Dell... (for Dell GUI)
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Changes from 1.06.08.02
- Support Capella/IbexPeak PCH
- GUI apps (remove accept)
- HDD protection default to interrupt mode (registry setting)
- Add AW GUI
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Changes from 1.06.08.01
- setup executable (supports XP/Vista/Win7)
- as single package end user mode
- /nodrv factory installation, install filter and GUI
- /s silent installation mode
- Sensor driver (for factory installation)
x86 directory: 32-bit accelerometer driver binaries
x64 directory: 64-bit accelerometer driver binaries
Notes:
1) While testing silent installation, the unsigned driver warnings is expected
- Will be resolved when the drivers get WHQLed.
2) Press F8 while booting 64-bit OS and disable unsigned driver check each time boot
- Otherwise the machine will blue screen while booting. Will be resolved after WHQLed.
3) CPL file is not installed on 64-bit systems
- Only 32-bit OS installation with GUI in Control Panel.
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.