[Koha] Windows or browser failure on certain Koha functions

[Paul]

At 01:16 PM 3/11/2012 -0400, Steve Campbell wrote:
>Our small public library is learning Koha on a test system hosted by Bywater.
[snip]
>These functions fail most of the time, but occasionally one will succeed. 
>They fail only on these two machines. They fail whether you are using IE 
>or Firefox. A public XP computer (HP with AMD processor) with the same 
>versions of XP and the browsers never fails; our Lenovo Windows 7 
>all-in-ones never fail. Our Macs never fail. [snip]

Can you access the Apache logs on your test system?  If so, what do they 
say?  If you can't, please ask Bywater.

Best - Paul