Install error in Windows 10

Hi, I tried to install K-Lite_Codec_Pack_1075_Mega.exe in Windows 10 Technical Preview and I have an error message:

The file "C:\Windows\SysWOW64\regsvr32.exe" has an incorrect version (6.4.9841.0). Please replace the file with a genuine copy. Setup will now abort.

This is a fresh new install

The install log:

2014-10-01 22:53:00.632 Log opened. (Time zone: UTC-03:00)
2014-10-01 22:53:00.632 Setup version: Inno Setup version 5.5.5 (u)
2014-10-01 22:53:00.632 Original Setup EXE: C:\Users\Sebas\Downloads\K-Lite_Codec_Pack_1075_Mega.exe
2014-10-01 22:53:00.632 Setup command line: /SL5="$809F8,34984208,257024,C:\Users\Sebas\Downloads\K-Lite_Codec_Pack_1075_Mega.exe" /SPAWNWND=$905C6 /NOTIFYWND=$1605D8 /log="seba2.txt"
2014-10-01 22:53:00.632 Windows version: 6.3.9600 (NT platform: Yes)
2014-10-01 22:53:00.632 64-bit Windows: Yes
2014-10-01 22:53:00.632 Processor architecture: x64
2014-10-01 22:53:00.632 User privileges: Administrative
2014-10-01 22:53:00.642 64-bit install mode: No
2014-10-01 22:53:00.643 Created temporary directory: C:\Users\Sebas\AppData\Local\Temp\is-O0TTT.tmp
2014-10-01 22:53:00.654 Extracting temporary file: C:\Users\Sebas\AppData\Local\Temp\is-O0TTT.tmp\klcp_detect.dll
2014-10-01 22:53:00.669 Extracting temporary file: C:\Users\Sebas\AppData\Local\Temp\is-O0TTT.tmp\mpciconlib_classic.dll
2014-10-01 22:53:00.750 Message box (OK):
The file "C:\Windows\SysWOW64\regsvr32.exe" has an incorrect version (6.4.9841.0). Please replace the file with a genuine copy. Setup will now abort.
2014-10-01 22:53:01.936 User chose OK.
2014-10-01 22:53:01.937 InitializeSetup raised an exception (fatal).
2014-10-01 22:53:01.937 Got EAbort exception.
2014-10-01 22:53:01.937 Deinitializing Setup.
2014-10-01 22:53:01.940 Log closed.


Thank you

Fixed in 10.7.8 beta.
http://www.codecguide.com/klcp_beta.htm

Thanks!