The SDK is huge but the lightest way to get WPT is to:

1)      Launch the installer from here: http://www.microsoft.com/downloads/details.aspx?FamilyID=c17ba869-9671-4330-a63e-1fd44e0e2505&displaylang=en

a.       Note this is the “web” installer which only downloads the components that you choose to install

2)      Choose to install the Development Win32 Tools

3)      Find the wpt installer MSI’s (wpt_xxx) under C:\Program Files\Microsoft SDKs\Windows\v7.0\Bin

The hardware information for this product is as follows:

Hardware ID:05004A8C3C
Firmware Version:6051
MAC Address:00-14-BF-XX-XX-XX
Protocol ID:800E
Default Name:LK6DD399
Server Name:PRINTSERVER

I’ve read some on the web that firmware for version 1 also should run on version 2.
I also tried the webinterface but couldn’t upgrade to a newer firmware version 6051, it gave me a “Upgrade fail”. Then I started the BiAdmin Management Utility, which can be downloaded from the Linksys Site.

The util gave me this info, notice the FIRMWARE VERSION 6050:

Then I hit the upgrade symbol (the chip symbol) and entered the password (which by default is “admin”).
The util gave me the option to select the interface to use, which wasn’t too much:

Whatever I entered, after pressing “OK” I got a nice “Access to the target is in failure”…. thanks for the great software Linksys - a Cisco company!
Running the software as an administrator didn’t solve the issue. I realised that it could have something to do with my OS, being win7 beta.

After settings the program compatibility mode to Windows XP SP3:

And restarting the program as an administrator, the interface dialog finally gave me something usefull:

After selecting an interface, I could select an image file to upload to the device. At some stages I had to wait over 15 seconds before the interface responded again so take some time for this operation

The util gave me some information about the selected (new) firmware:

After pressing OK:

Afterwards, the information box showed the new firmware number:

Please keep in mind that this device doesn’t connect to your wireless network if a network cable is plugged in.

Hope this guide helped some of you, please leave a reply if it did or not

However, when I sleep my Vista and then unplug my USB mouse, the machine wakes up again. This can be anoying when you want to leave. A workaround is to unplug your USB mouse before sleeping the machine

A better solution is this:
1) Check which devices are capable of waking up your machine when sleeping by opening a command prompt and run the following command:

powercfg /devicequery wake_programmable

You might get something like this:

Logitech USB iFeel Mouse (002)
Intel(R) 82566MM Gigabit Network Connection
Intel(R) Wireless WiFi Link 4965AGN
 AuthenTec Inc. AES2501A

Then open to device manager, go to the device you think is causing the wake up (my mouse in this example), double click it and choose power management.

Disable the checkbox “Allow this device to wake the computer”

1) Install the game, if you run into problems at this stage, set the MafiaLauncher.exe and MafiaSetup.exe executables on CD1 to Compatibility Mode: Windows XP SP2. If it fails, execute it as an administrator.

2) Go into C:\Program Files\Mafia en set the executable Game.exe to Compatibility Mode: Windows XP SP2

3) Go out and search the web for an update to 1.2 (mafia_patch_1.2_eng.exe). On the web you will find sites which refer to patch 1.3 and 1.2, there is no difference. I found it here .

4) Go into C:\Program Files\Mafia en execute Setup.exe. Make sure you configure it as follows:

5) Now sometimes you might be able to play now, if not, follow the next step. You can test this by playing an intro.avi from the c:\program files\mafia folder. If you have video, your good to go!

6) In order to play the intro movies of Mafia (and play the game), you need and Indeo codec. This is unsupported on Vista (as a matter of fact, starting Windows XP SP1 and higher). Go out and fetch a freeware Indeo codec. I’ve got it from this site. Starting from version 5.2 you have to pay for it so make sure you find an older one

7) Open a command prompt with elevated right (hit the start button, type CMD, right click it and choose  ”Run as an administrator”. In the console type: regsvr32 ir50_32.dll

8 ) Try to play the game and please leave a comment if this guide helped you out (or not)! 

C: Partition of 1,5 GB (for boot files)
D: Partition of 148 GB (Windows and everything)

My BCD (former boot.ini) showed the right stuff but somehow my Windows still wouldn’t boot.
After starting up with a Windows Vista install CD and choosing “Repair my computer” I could access a command prompt.

After executing bootrec /fixboot my machine booted properly and my machines is bitlocker ready

1) Setting the following registry configuration:

Hive:  HKCU
Path:  Software\Microsoft\Windows NT\CurrentVersion\Winlogon
Key:   ParseAutoexec
Value: 0 = autoexec.bat is not parsed
          1 = autoexec.bat is parsed

2) Create an autoexec.bat in the root of your system drive.

echo “@echo off”>>c:\autoexec.bat

Event ID 35
Source : WinMgmt
Category : None
Type : Warning
WMI ADAP was unable to load the ASP.NET_2.0.50727 performance library
because it returned invalid data: 0×0

and

Event ID 40
Source : WinMgmt
Category : None
Type : Warning
WMI ADAP was unable to create the object
Win32_PerfRawData_ASPNET_2050727_ASPNETAppsv2050727 for Performance Library
ASP.NET_2.0.50727 because error 0×80041001 was returned

Some internet forum posts tell you that there is a hotfix @ Microsoft CSS. This is not true.
This problem has been fixed in Microsoft .net Framework 3.5 SP1 which will be released somewhere summer 2008 (currently there this product is in beta).

If anyone has information on how to filter these events from the eventlog (which is a solution to some people), please let me know.

Edit - 4 June 2008
As mentioned in the comments below by Carloc, there is a hotfix available on request (no KB article yet, you have to mention the number 951683. See Carloc’s page for the full story.

You can remove this by following these steps:

1) Download and start a registry editor for you windows mobile device

2) Find and change the registry key: HKLM/Security/Policies/Policies/00001023 to value 1

3) Close the registry editor and on your mobile device navigate to start, settings, lock and disable the “Prompt if device unused for” checkbox

4) Most exchange servers push this policy every once and a while, so install download and install this .CAB file on your device to make this setting permanent.

Your device will never be locked again. Credits go out to XDA developers and Zenyee.

Please note that allthough Windows 2008 is RTM, Hyper-V is still beta. I think it will be released RTM shortly too.

To fix this please be sure that:
- You installed Windows 2008 with ENGLISH language (reinstall if you didn’t do this)
- Selected the ENGLISH-US local (follow instructions below on how to fix afterwards)

1) Open “Regional and Language Options” from the controll panel.

2) The tab “Formats” will be displayed, select “English (United States)

 
3) Click on the “Administrive” tab and click “Change System Locale”, select “English (United States)” in the popup

4)  Don’t restart YET after pressing OK

5) When returning to the “Administrive” tab, press “Copy to reserved accounts”

6) Select “Select both checkboxes” in the popup you will receive:

 7) Press “Ok”, followed by “Close” and reboot the box.

The Hyper-V service will start automaticly.