Hi,

I want to delete a particular value from a registry key like that if i have a key like test in that having various types of values like string ,dword, multistring then i need to delete only that dword value what i need to do..

i knw that hw to delete the registry key..using batch

i want to delete only the dword value in that test key but not the entire key using only batch file....

can u tell me ..where i can get the related code for that
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Have you tried RemoveRegistry table?
Answered 06/27/2011 by: murali.bhat
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hi murali,

i'm trying to write a CA using to remove a registry key value after the application is installed so that's why i required the code in the batch script...

i knw hw to remove a reg key using batch but i req i need to remove only a value but not the whole reg key...
Answered 06/27/2011 by: hari4243
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try reg delete < full registry key value>

for example,
if you want to delete HKLM\Software\example\test

a dword key VERSION REG_DWORD

give as


REG DELETE HKEY_LOCAL_MACHINE\SOFTWARE\example\test /V VERSION

it will delete any type of registry value.

if u want to create a custom action u can create a batch file and include it
Answered 06/27/2011 by: kpremchander
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Hi Hari - Can you not use RemoveRegistry table instead of batch file or CA?
Answered 06/27/2011 by: murali.bhat
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Thank you murali and prem...for giving quick reply ....


i got that how to remove a regvalue...
Answered 06/28/2011 by: hari4243
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