Error while installing splunk

[ak67382]

I am trying to install splunk4.3.4 on my computer. During installation it shows following error :
error 1310.Error writing to file: C:\Splunk\Python-.7\Lib\site-packages\babel\localedata\nl.dat
Verify that you have access to that directory.

I have administrator privilege on computer. I am new to Splunk. Please help me with this. Thank you in advance.

[jsb22]

Assuming you're using windows 7, I've seen issues with splunk elevating it's priviledges due to UAC settings on Windows 7. If you're experiencing the same issue, Splunk said the fix should come out with version 4.3.5. As a workaround I would try to install it via the command line running as administrator (Click on the start menu and type "cmd" in the search, right click it and select "Run as Administrator". This will open a command prompt with elevated privs.)

[ak67382]

I am trying to install 64bit version on windows 7. I tried with command line also but same problem still exists.