Answer / sumit777

reinstall QTP without OS installation.


1)Goto Registry

a. Enter REGEDIT by clicking Start;Run.
b. Click CTRL+F.
c. Enter QTP* and Press Enter.
d. Delete all keys that are related to QTP.
NOTE : If you are not able to find the folders then
manually go to all locations and search the folders.


2) Delete the keys from the HKEY_local_machine in the
registry
1) Clssystem
2) MercuryInteractive
In the HKEY_CLASSES_ROOT
1) Remove Rainbow.SentinelLM

3) Delete the files from your system

wlrun.ini,mercury.ini,sysprs7.dll,clauth1.dll,clauth2.dll,ls
prst7.dll,lsprst7.tgz,lservrc,ssprs.dll,ssprs.tgz,tmpPrst.tg
z,sysprs7.tgz
Some of the files not available in your system. leave it
and continue to next step.

4) Uninstall QTP from add remove programs

5) Restart the System.

6) Goto registry and delete Mercury interactive from two
folders HKEY Current users and HKEY Local Machine

7) Install QTP

8) Restart the system

And Enjoy (If ur work is done then Pls send me a mail on
sumit_singh564@yahoo.com)

Answer / softwaretester4u

i un-install the trial version of QTP After 14 days trial
period.After un-install trying to install new version
asking licence number.Pls resolve my issue

Answer / someone

Followed Sumit's article .. it worked man... I have tried
this on QTP 10

Steps followed
1. Uninstall QTP from Add\Remove program files
2. Restart the machine
3. From Registry - delete all reference of QTP and Mercury
4. Perform search for the entire regedit and delete
5. Delete the keys from the HKEY_local_machine\Software
1) Classystem
2) MercuryInteractive
6. Delete Rainbow.SentinelLM from HKEY_CLASSES_ROOT
7. Delete the following files from your system
wlrun.ini,mercury.ini,sysprs7.dll,clauth1.dll,clauth2.dll,ls
prst7.dll,lsprst7.tgz,lservrc,ssprs.dll,ssprs.tgz,tmpPrst.tg
z,sysprs7.tgz

Some of the files not available in your system. leave it
and continue to next step
8. Restart the machine
9. Navigate to <instal dir> delete HP folder.

BINGOOOOOOOOOO .. Re-install it will work.

Answer / softwaretester4u

harish thanks for ur suggestion,but i heard this answer
before.Previously i have some information delete some files
in system.Unfortuantely i lost that information.

i know little bit information like
Click run-> enter regdit--->hkeycurrentuser-->Software-
>mercury interactive---->QTP
right click and delete that file

Answer / ss

Hi Softwaretester4u .. .

He is right .. when u clean the registry files in your
machine , again you can able to install trail version..

Answer / niranjan123

Yes u can install fresh copy again, but if you try to
intsall the addin again, it will not worked. Please let me
know if anybody how to work around with .net addins
workable with again install trial Qtp9.2?

niranjan

Answer / vikas badgujar

Click run-> enter regdit--->hkeycurrentuser-->Software-
>mercury interactive---->QTP

while doing this it won't let u install QTP it will ask for
license key to install.

Anyone know beside above process and formating the system
any other solution for that.

Answer / qaman

Sumit 777 answer worked. Kudos to him...

Restart before reinstall qtp10

Answer / testexpert

You need to delete the correct registry keys,what os are
you using if you are using xp then visit the following link
for detailed steps.
http://testexpert.wordpress.com

Answer / manu

Hey,

QTP cleanuninstaller V2.10 tool would be easier way.

1.Un-install the QTP from your machine.
2.Restart ur machine.
2.download and Run the QTP cleanuninstaller V2.10 tool and
follow the steps mentioned
3.Re-install the QTP and restart your machine..

i did this and it works fine for me..

This process would take about 10mins and u can get back ur
trial version installed again rather than deleting keys and
files from ur system..

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