kav11.0.0.232en and kav9.0.0.736en installation problem with Win7 64 bit

[roqs]

I just bought a 2 year license for KAV and I cannot install it. It took a while to install but when it is almost finished all the changes were rolled back and it returned an error. I ran the VRT tool twice already for full hdd scans.

I tried both kav11.0.0.232en and kav9.0.0.736en both of them encounter the same error.

I am using a 64 bit Windows 7 Home Premium.

The installer rolls back right after the "Verifying Driver Installation" was displayed.

[Rene-gad]

Hello,
Pls. contact technical support of Kaspersky Lab.