virtual browser takes 4-5 minutes to load...why???

Hi I prefer to run my dragon browser in virtual mode but it seems that this latest version has a bug??..The problem only seems to occur the first time I want to run the browser after I boot up. It doesn’t matter if i try to open immediately after boot up or 2 hours after boot up, it always takes an eternity to open (4-5 mins). After it has eventually opened the browser and I close and open again it is fine (opens immediately).
So to conclude it’s just the first time opening of the browser after a boot up that is the problem. Any ideas?/am I the only one that is experiencing this problem?

Specific symptoms of the bug and steps you can take to reproduce it 4-5 minute wait for virtualised browser to open after boot.
Specific steps you have taken to try to resolve it. none
Comodo Dragon Version28.1 stable
Plugins/Themes installed in Comodo Dragon ad blocker, google mail checker, no history
Windows version (windows 7 home premium 64 bit)
UAC status (diabled/enabled) if it applies to you [ for Vista/Windows 7 only! ] enabled
System Drive where Windows is installed (e.g. C:, “C” Drive ) C drive
Place (installation path) where Comodo Dragon is installed C:\Program Files (x86)\Comodo
User privileges (administrator, limited user, guest, etc.) admin
If you have Google Chrome installed then please mention it’s version and whether the same issue reproduces with it. not installed