Extremely slow reposnse.

I downloaded latest beta.
I ran Scrivener and it was extremely slow. Pop up windows were opening but empty.
It would not “crash” (give the windows: Not Responding)
But would not run correctly.
I tried several other programs (Final Draft, Sony Vegas Pro, FileMaker Pro) and all worked without issue.
I uninstalled Scrivener and redownloaded it.
I have had no issues since.
Seeing as how this issue only affected Scrivener I thought I would report it.
I am using an HP Pavilion dv6 laptop running an AMD Turion II P540 Dual Core 2.4ghz with 4gm ram on a Widows 7 box with a 64bit OS.

Love the software am ready to buy a copy once you have the commercial copy ready.