How to delete complied script from other computer.

[jmp]

I am selling some little complied script.

I am copy it from my computer to buyers computer using anydesk remote software.

But some buyer was not sent money after installing it. 

So,  How can i delete it from his computer using my computer without access his pc ?

I was add serial number verification in my script.

[FrancescoDiMuro]

18 minutes ago, jmp said:

So,  How can i delete it from his computer using my computer without access his pc ?

You can't.

[jmp]

1 minute ago, FrancescoDiMuro said:

You can't.

So, What can I do? 

[FrancescoDiMuro]

@jmp

Almost anything.

You should set a more efficent way to sell your script.

[jmp]

2 minutes ago, FrancescoDiMuro said:

@jmp

Almost anything.

You should set a more efficent way to sell your script.

Which is the more efficent way to sell my script? 

[FrancescoDiMuro]

@jmp

You should start to take a look here

[Subz]

You could use a self delete script, a number of examples in the forum or you could also disable the program from running after a certain amount of time, if the serial number hasn't been entered.  The easiest method (although easy to by-pass, if you know how) but used by a number of small shareware apps for 30 day trial is to :

Check for a serial number either in registry or file, if it cannot be found, use _DateDiff function against the first time the software was run (this needs to be saved somewhere) and see if the difference is greater or equal to 30 days.  If true, then exit the program, if false allow the program to run until the trial period ends or they enter a serial number.

[jmp]

41 minutes ago, Subz said:

You could use a self delete script, a number of examples in the forum or you could also disable the program from running after a certain amount of time, if the serial number hasn't been entered.  The easiest method (although easy to by-pass, if you know how) but used by a number of small shareware apps for 30 day trial is to :

Check for a serial number either in registry or file, if it cannot be found, use _DateDiff function against the first time the software was run (this needs to be saved somewhere) and see if the difference is greater or equal to 30 days.  If true, then exit the program, if false allow the program to run until the trial period ends or they enter a serial number.

How to use serial number function in script ? 

[JLogan3o13]

@jmp you have already been told, if you do a search for "require a serial" you will find numerous examples of how this has been done.

[jmp]

2 hours ago, JLogan3o13 said:

@jmp you have already been told, if you do a search for "require a serial" you will find numerous examples of how this has been done.

Yes, But buyer was already know his computer's serial number, He can Run complied script after entering it.

[jmp]

5 hours ago, FrancescoDiMuro said:

@jmp

You should start to take a look here

I don't know how to use XproTec and how it work. Can you give me a little example?

[TheDcoder]

5 hours ago, jmp said:

Which is the more efficent way to sell my script? 

The most efficient way to sell your script is to get paid first

Don't transfer the script to them (even a demo version), if they really want to test it out, arrange a remote demo where the buyer can take control of the computer (could be in a VM) under your supervision.

This is the simplest way to avoid getting cheated and if your product has enough demand, you would not have trouble finding customers willing to pay before they get the goods

[BrewManNH]

43 minutes ago, jmp said:

I don't know how to use XproTec and how it work

Did you look at the examples in that thread? How do you think you'll get paid for a script, if you can't even bother looking at examples given to you? Who would pay for a script from a coder who can't even figure out how to use something handed to him on a silver platter?

[JLogan3o13]

2 hours ago, jmp said:

Yes, But buyer was already know his computer's serial number, He can Run complied script after entering it.

 

2 hours ago, jmp said:

I don't know how to use XproTec and how it work. Can you give me a little example?

There are plenty of examples that I pointed you to where you let the software run for X days and then only provide the serial when it is paid for. But based on your other comments you are not going to be happy until someone spoon feeds it all to you. With this show of laziness, I cringe to think at the quality of your application.

[jmp]

9 hours ago, JLogan3o13 said:

 

There are plenty of examples that I pointed you to where you let the software run for X days and then only provide the serial when it is paid for. But based on your other comments you are not going to be happy until someone spoon feeds it all to you. With this show of laziness, I cringe to think at the quality of your application.

I am first getting serial number of buyer's computer. and put it into my script using variable, then verify it.

Look at my script :

$serial = "0000000" ; Buyer's copmuter serial number here

$objWMIService = ObjGet("winmgmts:{impersonationLevel=impersonate}!\\.\root\cimv2")
$colSMBIOS = $objWMIService.ExecQuery ("Select * from Win32_SystemEnclosure")
For $objSMBIOS in $colSMBIOS
Next
$getserial = $objSMBIOS.SerialNumber
if $getserial = $serial Then
; continue script
endif
ElseIf not ($getserial = $serial) Then
msgbox(0, "","serial number not match")
exit
endif

 

[FrancescoDiMuro]

A void For...Next, an ElseIf that starts without an If.

Did you run that code before posting it?

[KickStarter15]

@jmp, Either way, you can bluff the buyer that he/she was using the trial version of your .exe. Then create another .exe that will delete your provided .exe to the buyer. That if you convinced the buyer to believe your bluff, else there's nothing we can do to delete your .exe file.

 

P.S.: I've been there before and my buyer never send his money to my account, so I made another .exe file that will delete my created .exe file to his computer. After a while, he claimed to send him back the .exe file and this time I provided him the .exe file that has time for 30 days trial. Once the money received, I gave him the full version. That's it.😎

 

KS15

[TheSaint]

@jmp - You are not qualified enough in coding to be selling scripts. Give up now and we can all pretend it was a silly dream.

[JLogan3o13]

8 hours ago, jmp said:

I am first getting serial number of buyer's computer. and put it into my script using variable, then verify it.

Look at my script :

$serial = "0000000" ; Buyer's copmuter serial number here

$objWMIService = ObjGet("winmgmts:{impersonationLevel=impersonate}!\\.\root\cimv2")
$colSMBIOS = $objWMIService.ExecQuery ("Select * from Win32_SystemEnclosure")
For $objSMBIOS in $colSMBIOS
Next
$getserial = $objSMBIOS.SerialNumber
if $getserial = $serial Then
; continue script
endif
ElseIf not ($getserial = $serial) Then
msgbox(0, "","serial number not match")
exit
endif

 

The links I posted were about putting a serial number on your application, they had less than zero to do with what you are going on about - which you would have known if you had bothered to read them.

[jmp]

1 minute ago, JLogan3o13 said:

The links I posted were about putting a serial number on your application, they had less than zero to do with what you are going on about - which you would have known if you had bothered to read them.

This is only for example.