MOF syntax error occured SQL Server 2012 SP1 English 64 bit Standard Edition

Question

Hi,

System - windows server 2008 SP2 Standard virtual machine with two drives C(windows drive ) and D(complete blank )

SQL Setup disk -   SQL Server 2012 SP1 English 64 bit Standard Edition

On Installation wizard cheked Database engine services , Management Tools - Basic ,  Management Tools - Complete and SQL client connectivity SDK . 

moved with installation wizard as installation and other  folder structure in D drive as much as possible   , rest values default .

During installation progress a message appeared " A MOF Syntax error occured. "

After that a status window appears and in list 
Database Engine Services   -    Failed

Important  History ,

I followed above process as it is  on this  virtual machine  executed sucessfully . Due to some issue complete D drive crashed and disappeared  , so i faced above problem when i added space to virtual machine server again as new D drive of same size and again executed sql server setup after uninstall old entries in add/remove program of windows .

Best Regards ,

Sukhjinder

please find part of installer log as ,

Detailed results:
  Feature:                       Management Tools - Complete
  Status:                        Passed

  Feature:                       Management Tools - Basic
  Status:                        Passed

  Feature:                       Database Engine Services
  Status:                        Failed: see logs for details
  Reason for failure:            An error occurred during the setup process of the feature.
  Next Step:                     Use the following information to resolve the error, uninstall this feature, and then run the setup process again.
  Component name:                SQL Server Database Engine Services Instance Features
  Component error code:          0x84BB0001
  Error description:             A MOF syntax error occurred.
  Error help link:                http: //go.microsoft.com/fwlink?LinkId=20476&ProdName=Microsoft+SQL+Server&EvtSrc=setup.rll&EvtID=50000&ProdVer=11.0.3000.0&EvtType=0xA60E3551%400xD3BEBD98%401211%401&EvtType=0xA60E3551%400xD3BEBD98%401211%401

  Feature:                       SQL Browser
  Status:                        Passed

  Feature:                       SQL Writer
  Status:                        Passed

Answer 1

Hello,

Please share with us the Detail.txt log file. The following article may help you locate the file on disk

http://msdn.microsoft.com/en-us/library/ms143702(v=sql.110).aspx

Hope this helps.

Regards,

Alberto Morillo
SQLCoffee.com

Answer 2

Would you please check-out 

http://support.microsoft.com/kb/2387686/en-us

---

FAQ
----
Regards,
Ahmed Ibrahim
SQL Server Setup Team
My Blog
This posting is provided "AS IS" with no warranties, and confers no rights. Please remember to click "Mark as Answer" and "Vote as Helpful" on posts that help you.
This can be beneficial to other community members reading the thread.

Answer 3

Hi,

Please follow Alberto's suggestion to share us the detail error message as we could analysis further.

Thanks

Candy Zhou

Answer 4

Hello ,

First of all thanks alberto and other forum member for reply ,

I Started from point of analysis from "detail.txt" and tried to installed setup but everytime i got error  as i mentioned above  and now i  just resolved the issue . In the series of analysis events, i came to try a command in windows command prompt .

Winmgmt /verifyrepository 

this command resulted "WMI repository is inconsistent" . 

So to fix this issue i used "Winmgmt /salvagerepository"  and it worked after that Winmgmt /verifyrepository  showed that repository is consistent .

( for more information regarding WMI and command please check ,http://msdn.microsoft.com/en-us/library/windows/desktop/aa394582(v=vs.85).aspx

and

http://social.technet.microsoft.com/Forums/windowsserver/en-US/8ed26d46-9994-4052-a307-5b071805aea8/wmi-corrupt-how-to-reinstallrepair

)

After this i cleaned the sql server files and all rest components  from Add and remove program and re-installed sql server .  It installed with no issues .

Regards,

Sukhjinder

Answer 5

I was hopeful this would have solved my SQL 2014 installation, but it didn't. 

Here's a link to a more thorough WMI repair that worked for me under different circumstances:

Windows 7: wmi is corrupt @ www.sevenforums.com

Answer 6

Try running with service account or run as administrator.

Add your username to local administrator group and retry the installation.

2008 also and resolution was the cu: https://support.microsoft.com/en-us/kb/2387686

Try with sp1 slip stream: here in the link

https://dynamicsaxtechstuff.wordpress.com/2015/03/04/how-to-install-sql-server-2014-and-a-sql-server-2014-service-pack1-sp1-at-same-time-using-slipstream/

---

Regards, Pradyothana DP. Please Mark This As Helpful if it helps to solve your issue. ========================================================== https://social.technet.microsoft.com/Profile/pradyothanadp http://www.dbainhouse.blogspot.in/