<div>
Try to handle WM_TIMECHANGE message.<br />

</div>


<div>
i think i don't only to capture WM_TIMECHANGE message.<br />
<br />
because even &nbsp;my application is closed and user try to change system time .<br />
<br />
Application not again run .
</div>


i think i don't only to capture WM_TIMECHANGE message.

because even  my application is closed and user try to change system time .

Application not again run .

<div>
Sorry Sir <br />
<br />
i mean i want if user try to change system date after this software can't run on his machine.
</div>


Sorry Sir

i mean i want if user try to change system date after this software can't run on his machine.

<div>
<div class="content wysiwyg-content">
Sir <br />
<br />
i develop &nbsp;application that &nbsp;run on machine for few days.<br />
<br />
for this i use Registry functions.<br />
<br />
but one more funtionaliy that i can added is that <br />
<br />
when user try to change the system time then this Application not run for ever.<br />
<br />
pls tell me how i can acheive this.<br />
<br />
this task is very important for me. <br />
<br />
pls &nbsp;help me.<br />
<br />
i am very thankful to u.<br />

</div>
</div>


Sir 

i develop  application that  run on machine for few days.

for this i use Registry functions.

but one more funtionaliy that i can added is that 

when user try to change the system time then this Application not run for ever.

pls tell me how i can acheive this.

this task is very important for me. 

pls  help me.

i am very thankful to u.


Capture , when time changes by the user

Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.