There are times when Windows or a software doesn’t allow us to click a button. It could be a shareware that only after registering the button would be enabled or a feature that doesn’t make any sense if it was enabled. For example, if you run Windows Task Manager, go to the Users tab and click on the user that you are currently logged on as, the Send Message button is disabled. This sending message feature is useful if there are a few users logged on and you can send a message to another user but there is no logic in sending the message to yourself. That explains why the Send Message is disabled for currently logged on user.
Jack ONeill, the owner of EvilFingers has created a simple free tool called Enabler that can enable any disabled or grayed out buttons in Windows. There is no requirement or need for privilege escalation because this will enable any button on the user’s windows and there is no requirement to be a root or super user for enabling the buttons.
Here is a simple proof of concept on how Enabler works. Right click on Windows Taskbar and select Task Manager. Click on the Users tab and then select the current logged on user. The disconnect and Logoff button is enabled but the Send Message button is not accessible. Keep Windows Task Manager open and do not close it.

Now run Enabler and click the Enable button.

Click OK when you get a confirmation window saying that it’s Done.
Go to the Windows Task Manager again and you should see that the Send Message button can be used. Try clicking the Send Message button, type any message and click OK. A new message window should appear with the message that you’ve written.

It is important to make sure that the user is in focus/selected after enabling the button. Once you click on other areas and then you go back to the user again, the button will be disabled and you have to use Enabler to bring it back. If Enabler doesn’t work for you, then perhaps you can try DM2 or TurnItOn.
[ Download Enabler ]
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You have to disable UAC on windows 7 to get this working; works like a charm!
WinEnabler
home.arcor.de/tobyxxl/progdownload.htm
Thanks Ray…
doesnt work on Vista X64 either
Thanks. ray for sharing this useful tips
Works fine for me on Win7 x64.
Thnx for this Raymond
Thanks Ray. Wonder how you are always finding those
thanks raymond it is very usful tool
I didn’t know such things existed! I’m so pleased to find they do. Thanks, Raymond.
VERY NICE TOOL , THANKS RAYMOND AGAIN U HAVE PROVED THAT U R THE BEST……
Sad that it does not work with Office 2010 beta 2′s grayed out ‘activate by phone’ option.
Great post ray…
I am hearing this for the first time…
It puts an end to some annoying situations…
Does not work on Windows 7.
NIS2010 sonar treats it like a security risk and deletes it.
I also turned sonar off and it won’t work on win 7
thanks raymond
nice one raymond
good one
thanks raymond for sharing this gr8 too………….
any other utility Ray
i have just myself as a user
may u tell which features are disabled alter to message in task manager
thanks again ray..