Crystal Reports VS2010 - IE10 on web renders vertical stripes, except

Hi

I'm experiencing the following problem on CR 13.0.4 (64 Bit production).

Users use a DNS entry to access our application, e.g.

http://WebApp:80             (which then uses server: 123Server:80)

Vertical stripes appear:

However, when using the server name + port to access the application

http://123Server:80

Then the report displays perfectly on IE10.  Thus the same server (2008 R2) renders the CR differently, when accessed differently.

Integrated security is set to False.

In IE9 and IE11, the reports work fine on both http://WebApp:80  and http://123Server:80

This is only on IE10

I've gone through all the Wiki documentation for each release after 13.0.4,

and have found on Release 13.0.7 there is a entry:

ADAPT01665016 Report viewer in webproject deployed on IE10 will display as white dots in browser KBA1810173

The KBA1810173 mentions white dots, and not stripes.

Can I please enquire of whether any fixes were done regarding IE10 and DNS Entries?

Is Crystal aware of this issue? (Is this a newly reported one that will only be looked at in e.g. SP12 onwards?)