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On window 7 ultimate 64 bit while installing sap b1 error is 1158

Former Member
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While installing SAP B1 8.82 on my client who is having window 7 ultimate 64 bit, Specially while installing server tools.

Please give me solution its urgent.


- Windows 7 Ultimate 64bit

- SQL Server 2008 R2 Standard Edition

-install the SQL Server Native Client and started

-COA Notify Low, Firewall off both inbound out bound as well.


Sumeet Vaity

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Answers (1)

Answers (1)

Former Member
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1.) UAC = (user account control) has to be on the lowest level

2.) right click on the setup.exe (upgrade.exe) and "run as adminstrator"

3.) read and write is available for all Users at C:\Program Files\SAP\*.*

4.) no other group pilicies prohibit software-installation