I noticed that as soon as I lost this ability, I also couldn't get to my outlook web access inbox. I could log in, just couldn't see anything. I just said "loading"
I narrowed it down to a problem with msxml3.dll. Fine. I download the latest MXL Parser from microsoft. Got the msxml3.dll file off my instalation disk, put it in C:\windows\system32.
Tried to register the dll.
Library load error.
after 3 hours of searching from that point... and reading countless posts on the internet of other people having the same problem with no fix..
Here it is..... (drum roll)
stuck it in System32 folder
works like a freakin charm.
I've seen posts everywhere looking for this fix, so here you go. You guys have help me numerous times... just thought I'd give back